diff --git a/.stylelintrc.json b/.stylelintrc.json
index fa61b92b..32578997 100644
--- a/.stylelintrc.json
+++ b/.stylelintrc.json
@@ -2,6 +2,7 @@
   "extends": "stylelint-config-standard",
   "rules": {
     "string-quotes": "single",
+    "selector-nested-pattern": "false",
     "selector-class-pattern": "^([a-z][a-z0-9]*)(-[a-z0-9]+)*$|block_column",
     "declaration-property-unit-disallowed-list": {
       "font-size": [
diff --git a/assets/stylesheets/additionals.css b/assets/stylesheets/additionals.css
index 43a3b992..0b6dfbdc 100644
--- a/assets/stylesheets/additionals.css
+++ b/assets/stylesheets/additionals.css
@@ -84,34 +84,32 @@ ul.dashboard-list {
   margin-left: 4px;
 }
 
-svg {
-  &.s64 {
-    width: 64px;
-    height: 64px;
-  }
+svg.s64 {
+  width: 64px;
+  height: 64px;
+}
 
-  &.s32 {
-    width: 32px;
-    height: 32px;
-  }
+svg.s32 {
+  width: 32px;
+  height: 32px;
+}
 
-  &.s24 {
-    width: 1.5rem;
-    height: 1.5rem;
-  }
+svg.s24 {
+  width: 1.5rem;
+  height: 1.5rem;
+}
 
-  &.s16 {
-    width: 1rem;
-    height: 1rem;
-  }
+svg.s16 {
+  width: 1rem;
+  height: 1rem;
+}
 
-  &.suffixed {
-    margin-left: 3px;
-  }
+svg.suffixed {
+  margin-left: 3px;
+}
 
-  &.dashboard-system-default.global {
-    stroke: var(--a-color-alert);
-  }
+svg.dashboard-system-default.global {
+  stroke: var(--a-color-alert);
 }
 
 .icon-flipped-color svg {