diff --git a/core/tabs/applications-setup/Developer-tools/githubdesktop-setup.sh b/core/tabs/applications-setup/Developer-tools/githubdesktop-setup.sh
index 966cb9140..8779cd9f0 100644
--- a/core/tabs/applications-setup/Developer-tools/githubdesktop-setup.sh
+++ b/core/tabs/applications-setup/Developer-tools/githubdesktop-setup.sh
@@ -26,10 +26,6 @@ installGithubDesktop() {
                 printf "%b\n" '[shiftkey-packages]\nname=GitHub Desktop\nbaseurl=https://rpm.packages.shiftkey.dev/rpm/\nenabled=1\ngpgcheck=1\nrepo_gpgcheck=1\ngpgkey=https://rpm.packages.shiftkey.dev/gpg.key\n' | "$ESCALATION_TOOL" tee /etc/yum.repos.d/shiftkey-packages.repo > /dev/null
                 "$ESCALATION_TOOL" "$PACKAGER" install -y github-desktop
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Github Desktop is already installed.${RC}"
diff --git a/core/tabs/applications-setup/Developer-tools/neovim-setup.sh b/core/tabs/applications-setup/Developer-tools/neovim-setup.sh
index ac0d26377..b7d60ec9b 100755
--- a/core/tabs/applications-setup/Developer-tools/neovim-setup.sh
+++ b/core/tabs/applications-setup/Developer-tools/neovim-setup.sh
@@ -29,10 +29,6 @@ installNeovim() {
         dnf|zypper)
             "$ESCALATION_TOOL" "$PACKAGER" install -y neovim ripgrep fzf python3-virtualenv luarocks golang ShellCheck git
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-            exit 1
-            ;;
     esac
     fi
 }
diff --git a/core/tabs/applications-setup/Developer-tools/sublime-setup.sh b/core/tabs/applications-setup/Developer-tools/sublime-setup.sh
index 16c034973..5010fbcf2 100644
--- a/core/tabs/applications-setup/Developer-tools/sublime-setup.sh
+++ b/core/tabs/applications-setup/Developer-tools/sublime-setup.sh
@@ -26,10 +26,6 @@ installSublime() {
                 "$ESCALATION_TOOL" "$PACKAGER" config-manager --add-repo https://download.sublimetext.com/rpm/stable/x86_64/sublime-text.repo
                 "$ESCALATION_TOOL" "$PACKAGER" install -y sublime-text
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Sublime is already installed.${RC}"
diff --git a/core/tabs/applications-setup/Developer-tools/vscode-setup.sh b/core/tabs/applications-setup/Developer-tools/vscode-setup.sh
index 018616a65..f2ae99394 100644
--- a/core/tabs/applications-setup/Developer-tools/vscode-setup.sh
+++ b/core/tabs/applications-setup/Developer-tools/vscode-setup.sh
@@ -28,10 +28,6 @@ installVsCode() {
                 printf "%b\n" '[code]\nname=Visual Studio Code\nbaseurl=https://packages.microsoft.com/yumrepos/vscode\nenabled=1\ngpgcheck=1\ngpgkey=https://packages.microsoft.com/keys/microsoft.asc' | "$ESCALATION_TOOL" tee /etc/yum.repos.d/vscode.repo > /dev/null
                 "$ESCALATION_TOOL" "$PACKAGER" install -y code
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}VS Code is already installed.${RC}"
diff --git a/core/tabs/applications-setup/Developer-tools/vscodium-setup.sh b/core/tabs/applications-setup/Developer-tools/vscodium-setup.sh
index 5b5615caf..39c7b812d 100644
--- a/core/tabs/applications-setup/Developer-tools/vscodium-setup.sh
+++ b/core/tabs/applications-setup/Developer-tools/vscodium-setup.sh
@@ -26,10 +26,6 @@ installVsCodium() {
                 printf "%b\n" "[gitlab.com_paulcarroty_vscodium_repo]\nname=download.vscodium.com\nbaseurl=https://download.vscodium.com/rpms/\nenabled=1\ngpgcheck=1\nrepo_gpgcheck=1\ngpgkey=https://gitlab.com/paulcarroty/vscodium-deb-rpm-repo/-/raw/master/pub.gpg\nmetadata_expire=1h" | "$ESCALATION_TOOL" tee -a /etc/yum.repos.d/vscodium.repo
                 "$ESCALATION_TOOL" "$PACKAGER" install -y codium
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}VS Codium is already installed.${RC}"
diff --git a/core/tabs/applications-setup/android-debloat.sh b/core/tabs/applications-setup/android-debloat.sh
index b4e1073a1..d16f4a432 100644
--- a/core/tabs/applications-setup/android-debloat.sh
+++ b/core/tabs/applications-setup/android-debloat.sh
@@ -15,10 +15,6 @@ install_adb() {
             dnf|zypper)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y android-tools
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}ADB is already installed.${RC}"
diff --git a/core/tabs/applications-setup/browsers/brave.sh b/core/tabs/applications-setup/browsers/brave.sh
index 8a7eab403..f3e473115 100644
--- a/core/tabs/applications-setup/browsers/brave.sh
+++ b/core/tabs/applications-setup/browsers/brave.sh
@@ -29,10 +29,6 @@ installBrave() {
                 "$ESCALATION_TOOL" rpm --import https://brave-browser-rpm-release.s3.brave.com/brave-core.asc
                 "$ESCALATION_TOOL" "$PACKAGER" install -y brave-browser
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Brave Browser is already installed.${RC}"
diff --git a/core/tabs/applications-setup/browsers/firefox.sh b/core/tabs/applications-setup/browsers/firefox.sh
index 67980858b..6b4968560 100644
--- a/core/tabs/applications-setup/browsers/firefox.sh
+++ b/core/tabs/applications-setup/browsers/firefox.sh
@@ -18,10 +18,6 @@ installFirefox() {
             dnf)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y firefox
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Firefox Browser is already installed.${RC}"
diff --git a/core/tabs/applications-setup/browsers/google-chrome.sh b/core/tabs/applications-setup/browsers/google-chrome.sh
index d66ec9a57..4c9b6502e 100644
--- a/core/tabs/applications-setup/browsers/google-chrome.sh
+++ b/core/tabs/applications-setup/browsers/google-chrome.sh
@@ -23,10 +23,6 @@ installChrome() {
                 "$ESCALATION_TOOL" "$PACKAGER" config-manager --set-enabled google-chrome
                 "$ESCALATION_TOOL" "$PACKAGER" install -y google-chrome-stable
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Google Chrome Browser is already installed.${RC}"
diff --git a/core/tabs/applications-setup/browsers/librewolf.sh b/core/tabs/applications-setup/browsers/librewolf.sh
index a630b9c7c..3f4811b34 100644
--- a/core/tabs/applications-setup/browsers/librewolf.sh
+++ b/core/tabs/applications-setup/browsers/librewolf.sh
@@ -32,10 +32,6 @@ Signed-By: /usr/share/keyrings/librewolf.gpg" | "$ESCALATION_TOOL" tee /etc/apt/
             pacman)
                 "$AUR_HELPER" -S --needed --noconfirm librewolf-bin
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}LibreWolf Browser is already installed.${RC}"
diff --git a/core/tabs/applications-setup/browsers/thorium.sh b/core/tabs/applications-setup/browsers/thorium.sh
index c45ebc806..0b59ce067 100644
--- a/core/tabs/applications-setup/browsers/thorium.sh
+++ b/core/tabs/applications-setup/browsers/thorium.sh
@@ -20,9 +20,6 @@ installThrorium() {
             pacman)
                 "$AUR_HELPER" -S --needed --noconfirm thorium-browser-bin
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Thorium Browser is already installed.${RC}"
diff --git a/core/tabs/applications-setup/communication-apps/discord-setup.sh b/core/tabs/applications-setup/communication-apps/discord-setup.sh
index 6c7a0a83b..a9c74205a 100644
--- a/core/tabs/applications-setup/communication-apps/discord-setup.sh
+++ b/core/tabs/applications-setup/communication-apps/discord-setup.sh
@@ -20,10 +20,6 @@ installDiscord() {
                 "$ESCALATION_TOOL" "$PACKAGER" install -y https://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
                 "$ESCALATION_TOOL" "$PACKAGER" install -y discord
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Discord is already installed.${RC}"
diff --git a/core/tabs/applications-setup/communication-apps/jitsi-setup.sh b/core/tabs/applications-setup/communication-apps/jitsi-setup.sh
index 2b6b4bbe0..aa298fdd3 100644
--- a/core/tabs/applications-setup/communication-apps/jitsi-setup.sh
+++ b/core/tabs/applications-setup/communication-apps/jitsi-setup.sh
@@ -21,10 +21,6 @@ installJitsi() {
             dnf)
                 "$ESCALATION_TOOL" "$PACKAGER" install -y jitsi-meet
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Jitsi meet is already installed.${RC}"
diff --git a/core/tabs/applications-setup/communication-apps/signal-setup.sh b/core/tabs/applications-setup/communication-apps/signal-setup.sh
index 7f5d70fcc..3f0d69fb2 100644
--- a/core/tabs/applications-setup/communication-apps/signal-setup.sh
+++ b/core/tabs/applications-setup/communication-apps/signal-setup.sh
@@ -23,10 +23,6 @@ installSignal() {
                 "$ESCALATION_TOOL" "$PACKAGER" copr enable luminoso/Signal-Desktop
                 "$ESCALATION_TOOL" "$PACKAGER" install -y signal-desktop 
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Signal is already installed.${RC}"
diff --git a/core/tabs/applications-setup/linutil-installer.sh b/core/tabs/applications-setup/linutil-installer.sh
index 4bb241dbb..eb9fcbefa 100755
--- a/core/tabs/applications-setup/linutil-installer.sh
+++ b/core/tabs/applications-setup/linutil-installer.sh
@@ -34,9 +34,6 @@ installLinutil() {
                     if ! command_exists cargo; then
                         printf "%b\n" "${YELLOW}Installing rustup...${RC}"
                         case "$PACKAGER" in
-                            pacman)
-                                "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm rustup
-                                ;;
                             dnf)
                                 "$ESCALATION_TOOL" "$PACKAGER" install -y rustup
                                 ;;
diff --git a/core/tabs/applications-setup/office-suites/freeoffice.sh b/core/tabs/applications-setup/office-suites/freeoffice.sh
index 7effa3fbb..caf3e203b 100644
--- a/core/tabs/applications-setup/office-suites/freeoffice.sh
+++ b/core/tabs/applications-setup/office-suites/freeoffice.sh
@@ -22,10 +22,6 @@ installFreeOffice() {
             "$ESCALATION_TOOL" curl -O -qO /etc/yum.repos.d/softmaker.repo https://shop.softmaker.com/repo/softmaker.repo
             "$ESCALATION_TOOL" "$PACKAGER" install -y softmaker-freeoffice-2024
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-            exit 1
-            ;;
         esac
     else
         printf "%b\n" "${GREEN}Free Office is already installed.${RC}"
diff --git a/core/tabs/applications-setup/office-suites/libreoffice.sh b/core/tabs/applications-setup/office-suites/libreoffice.sh
index a9850fdc3..0061bd9e3 100644
--- a/core/tabs/applications-setup/office-suites/libreoffice.sh
+++ b/core/tabs/applications-setup/office-suites/libreoffice.sh
@@ -16,10 +16,6 @@ installLibreOffice() {
             pacman)
                 "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm libreoffice-fresh
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Libre Office is already installed.${RC}"
diff --git a/core/tabs/applications-setup/office-suites/onlyoffice.sh b/core/tabs/applications-setup/office-suites/onlyoffice.sh
index aaea75478..457dd1c61 100644
--- a/core/tabs/applications-setup/office-suites/onlyoffice.sh
+++ b/core/tabs/applications-setup/office-suites/onlyoffice.sh
@@ -17,10 +17,6 @@ installOnlyOffice() {
             pacman)
                 "$AUR_HELPER" -S --needed --noconfirm onlyoffice
                 ;;
-            *)
-                printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-                exit 1
-                ;;
         esac
     else
         printf "%b\n" "${GREEN}Only Office is already installed.${RC}"
diff --git a/core/tabs/system-setup/compile-setup.sh b/core/tabs/system-setup/compile-setup.sh
index 74a96a417..10a2b67c0 100755
--- a/core/tabs/system-setup/compile-setup.sh
+++ b/core/tabs/system-setup/compile-setup.sh
@@ -37,9 +37,6 @@ installDepend() {
             "$ESCALATION_TOOL" "$PACKAGER" --non-interactive install $DEPENDENCIES $COMPILEDEPS
             "$ESCALATION_TOOL" "$PACKAGER" --non-interactive install libgcc_s1-gcc7-32bit glibc-devel-32bit
             ;;
-        *)
-            "$ESCALATION_TOOL" "$PACKAGER" install -y $DEPENDENCIES
-            ;;
     esac
 }
 
diff --git a/core/tabs/system-setup/gaming-setup.sh b/core/tabs/system-setup/gaming-setup.sh
index 92c666c77..a8b475ead 100755
--- a/core/tabs/system-setup/gaming-setup.sh
+++ b/core/tabs/system-setup/gaming-setup.sh
@@ -49,9 +49,6 @@ installDepend() {
         zypper)
             "$ESCALATION_TOOL" "$PACKAGER" -n install $DEPENDENCIES
             ;;
-        *)
-            "$ESCALATION_TOOL" "$PACKAGER" install -y $DEPENDENCIES
-            ;;
     esac
 }
 
@@ -94,8 +91,6 @@ installAdditionalDepend() {
             DISTRO_DEPS='lutris'
             "$ESCALATION_TOOL" "$PACKAGER" -n install $DISTRO_DEPS
             ;;
-        *)
-            ;;
     esac
 }
 
diff --git a/core/tabs/system-setup/global-theme.sh b/core/tabs/system-setup/global-theme.sh
index 07f9d4b22..e282783bf 100755
--- a/core/tabs/system-setup/global-theme.sh
+++ b/core/tabs/system-setup/global-theme.sh
@@ -17,10 +17,6 @@ install_theme_tools() {
         pacman)
             "$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm qt6ct kvantum
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-            exit 1
-            ;;
     esac
 }
 
diff --git a/core/tabs/system-setup/system-cleanup.sh b/core/tabs/system-setup/system-cleanup.sh
index 0a6259135..dd11bc591 100644
--- a/core/tabs/system-setup/system-cleanup.sh
+++ b/core/tabs/system-setup/system-cleanup.sh
@@ -25,10 +25,6 @@ cleanup_system() {
             "$ESCALATION_TOOL" "$PACKAGER" -Sc --noconfirm
             "$ESCALATION_TOOL" "$PACKAGER" -Rns $(pacman -Qtdq) --noconfirm > /dev/null 2>&1
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-            return 1
-            ;;
     esac
 }
 
diff --git a/core/tabs/system-setup/system-update.sh b/core/tabs/system-setup/system-update.sh
index c213156ac..a77469160 100755
--- a/core/tabs/system-setup/system-update.sh
+++ b/core/tabs/system-setup/system-update.sh
@@ -48,10 +48,6 @@ fastUpdate() {
             "$ESCALATION_TOOL" "$PACKAGER" ref
             "$ESCALATION_TOOL" "$PACKAGER" --non-interactive dup
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: "$PACKAGER"${RC}"
-            exit 1
-            ;;
     esac
 }
 
diff --git a/core/tabs/utils/encrypt_decrypt_tool.sh b/core/tabs/utils/encrypt_decrypt_tool.sh
index 0db4a49b2..954315adb 100644
--- a/core/tabs/utils/encrypt_decrypt_tool.sh
+++ b/core/tabs/utils/encrypt_decrypt_tool.sh
@@ -19,10 +19,6 @@ if ! command_exists openssl; then
         zypper)
             "$ESCALATION_TOOL" "$PACKAGER" install openssl
             ;;
-        *)
-            printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
-            exit 1
-            ;;
     esac
 fi