diff --git a/redalert/building.cpp b/redalert/building.cpp
index 7a4ba28c..81892272 100644
--- a/redalert/building.cpp
+++ b/redalert/building.cpp
@@ -5268,7 +5268,7 @@ bool BuildingClass::Can_Player_Move(void) const
     assert(Buildings.ID(this) == ID);
     assert(IsActive);
 
-    return (*this == STRUCT_CONST && (Mission == MISSION_GUARD) && Special.IsMCVDeploy);
+    return (*this == STRUCT_CONST && (Mission == MISSION_GUARD) && Is_MCV_Deploy());
 }
 
 /***********************************************************************************************
diff --git a/redalert/cell.cpp b/redalert/cell.cpp
index b4ce29c9..237c6405 100644
--- a/redalert/cell.cpp
+++ b/redalert/cell.cpp
@@ -2183,8 +2183,6 @@ long CellClass::Tiberium_Adjust(bool pregame)
     return (0);
 }
 
-extern bool MPSuperWeaponDisable;
-
 /***********************************************************************************************
  * CellClass::Goodie_Check -- Performs crate discovery logic.                                  *
  *                                                                                             *
@@ -2319,7 +2317,7 @@ bool CellClass::Goodie_Check(FootClass* object)
             case CRATE_SONAR:
                 if (Session.Type != GAME_NORMAL) {
 #ifdef REMASTER_BUILD
-                    if (MPSuperWeaponDisable) {
+                    if (!Rule.AllowSuperWeapons) {
                         powerup = CRATE_MONEY;
                     }
 #endif
diff --git a/redalert/dllinterface.cpp b/redalert/dllinterface.cpp
index 1d45ba2a..9b13160d 100644
--- a/redalert/dllinterface.cpp
+++ b/redalert/dllinterface.cpp
@@ -874,7 +874,7 @@ extern "C" __declspec(dllexport) bool __cdecl CNC_Set_Multiplayer_Data(int scena
     Special.IsMCVDeploy = game_options.IsMCVDeploy;
     Special.UseMCVDeploy = true;
 
-    MPSuperWeaponDisable = !game_options.EnableSuperweapons; // Are superweapons available
+    Rule.AllowSuperWeapons = game_options.EnableSuperweapons; // Are superweapons available
 
     // Session.Options.AIPlayers = WWGetPrivateProfileInt("Options", "AI", 0, buffer);		//Number of AI players
 
@@ -8581,7 +8581,7 @@ bool DLLExportClass::Save(Pipe& pipe)
     /*
     ** Special case for MPSuperWeaponDisable - store negated value so it defaults to enabled
     */
-    bool not_allow_super_weapons = !MPSuperWeaponDisable;
+    bool not_allow_super_weapons = !Rule.AllowSuperWeapons;
     pipe.Put(&not_allow_super_weapons, sizeof(not_allow_super_weapons));
 
     /*
@@ -8683,7 +8683,7 @@ bool DLLExportClass::Load(Straw& file)
     if (file.Get(&not_allow_super_weapons, sizeof(not_allow_super_weapons)) != sizeof(not_allow_super_weapons)) {
         return false;
     }
-    MPSuperWeaponDisable = !not_allow_super_weapons;
+    Rule.AllowSuperWeapons = !not_allow_super_weapons;
 
     unsigned char padding[4095];
 
diff --git a/redalert/house.cpp b/redalert/house.cpp
index b38957a4..e880a784 100644
--- a/redalert/house.cpp
+++ b/redalert/house.cpp
@@ -953,7 +953,6 @@ void HouseClass::Init(void)
 
 // Object selection list is switched with player context for GlyphX. ST - 8/7/2019 10:11AM
 extern void Logic_Switch_Player_Context(HouseClass* house);
-extern bool MPSuperWeaponDisable;
 
 /***********************************************************************************************
  * HouseClass::AI -- Process house logic.                                                      *
@@ -1225,7 +1224,7 @@ void HouseClass::AI(void)
     **	Process any super weapon logic required.
     */
 #ifdef REMASTER_BUILD
-    if (Session.Type != GAME_GLYPHX_MULTIPLAYER || !MPSuperWeaponDisable) {
+    if (Session.Type != GAME_GLYPHX_MULTIPLAYER || Rule.AllowSuperWeapons) {
         Super_Weapon_Handler();
     }
 #else
diff --git a/redalert/infantry.cpp b/redalert/infantry.cpp
index dee22137..b75d52ab 100644
--- a/redalert/infantry.cpp
+++ b/redalert/infantry.cpp
@@ -588,8 +588,6 @@ void InfantryClass::Draw_It(int x, int y, WindowNumberType window) const
     FootClass::Draw_It(x, y, window);
 }
 
-extern bool MPSuperWeaponDisable;
-
 /***********************************************************************************************
  * InfantryClass::Per_Cell_Process -- Handles special operations that occur once per cell.     *
  *                                                                                             *
@@ -704,7 +702,7 @@ void InfantryClass::Per_Cell_Process(PCPType why)
                                 tech->House->RadarSpied |= housespy;
                             }
 #ifdef REMASTER_BUILD
-                            if (Session.Type == GAME_NORMAL || !MPSuperWeaponDisable) {
+                            if (Session.Type == GAME_NORMAL || Rule.AllowSuperWeapons) {
 #else
                             if (Session.Type == GAME_NORMAL) {
 #endif
diff --git a/redalert/rules.cpp b/redalert/rules.cpp
index 544c0aca..25f5701f 100644
--- a/redalert/rules.cpp
+++ b/redalert/rules.cpp
@@ -267,6 +267,7 @@ RulesClass::RulesClass(void)
     , TiberiumLongScan(0x2000)
     , HealthBarDisplayMode(HB_SELECTED)
     , ResourceBarDisplayMode(RB_SELECTED)
+    , AllowSuperWeapons(true)
 {
 #ifdef FIXIT_CSII //	checked - ajw 9/28/98
     NewUnitsEnabled = SecretUnitsEnabled = false;
diff --git a/redalert/rules.h b/redalert/rules.h
index 7deef1ee..af2377c2 100644
--- a/redalert/rules.h
+++ b/redalert/rules.h
@@ -886,6 +886,11 @@ class RulesClass
         RB_SELECTED = 0,
         RB_ALWAYS,
     } ResourceBarDisplayMode;
+
+    /*
+    **	Are superweapons allowed?
+    */
+    bool AllowSuperWeapons;
 };
 
 #endif
\ No newline at end of file