diff --git a/Editor/AGS.Editor/AGSEditor.cs b/Editor/AGS.Editor/AGSEditor.cs
index 61bd811734d..e894e907bb7 100644
--- a/Editor/AGS.Editor/AGSEditor.cs
+++ b/Editor/AGS.Editor/AGSEditor.cs
@@ -784,22 +784,15 @@ private void DefineMacrosAccordingToGameSettings(IPreprocessor preprocessor)
 			{
 				preprocessor.DefineMacro("DEBUG", "1");
 			}
-			if (_game.Settings.EnforceObjectBasedScript)
-			{
-				preprocessor.DefineMacro("STRICT", "1");
-			}
-			if (_game.Settings.EnforceNewStrings)
-			{
-				preprocessor.DefineMacro("STRICT_STRINGS", "1");
-			}
-            if (_game.Settings.EnforceNewAudio)
-            {
-                preprocessor.DefineMacro("STRICT_AUDIO", "1");
-            }
-            if (!_game.Settings.UseOldCustomDialogOptionsAPI)
-            {
-                preprocessor.DefineMacro("NEW_DIALOGOPTS_API", "1");
-            }
+            // Some settings have become obsolete and now have default values
+            // EnforceObjectBasedScript => true
+            preprocessor.DefineMacro("STRICT", "1");
+            // EnforceNewStrings => true
+            preprocessor.DefineMacro("STRICT_STRINGS", "1");
+            // EnforceNewAudio => true
+            preprocessor.DefineMacro("STRICT_AUDIO", "1");
+            // UseOldCustomDialogOptionsAPI => false
+            preprocessor.DefineMacro("NEW_DIALOGOPTS_API", "1");
             if (!_game.Settings.UseOldKeyboardHandling)
             {
                 preprocessor.DefineMacro("NEW_KEYINPUT_API", "1");
diff --git a/Editor/AGS.Editor/Panes/ScintillaWrapper.cs b/Editor/AGS.Editor/Panes/ScintillaWrapper.cs
index 6a1ca1b691c..d838de03d05 100644
--- a/Editor/AGS.Editor/Panes/ScintillaWrapper.cs
+++ b/Editor/AGS.Editor/Panes/ScintillaWrapper.cs
@@ -2017,35 +2017,24 @@ private bool ShowAutoCompleteForEnum(string typeName)
         private bool ShouldShowThis(ScriptToken token, List<ScriptDefine> defines)
         {
             Settings gameSettings = Factory.AGSEditor.CurrentGame.Settings;
-            if ((token.IfNDefOnly == "STRICT") && (gameSettings.EnforceObjectBasedScript))
+            // Some settings have become obsolete and now have default values
+            // EnforceObjectBasedScript => true
+            if (token.IfNDefOnly == "STRICT")
             {
                 return false;
             }
-            if ((token.IfDefOnly == "STRICT") && (!gameSettings.EnforceObjectBasedScript))
+            // EnforceNewStrings => true
+            if (token.IfNDefOnly == "STRICT_STRINGS")
             {
                 return false;
             }
-            if ((token.IfNDefOnly == "STRICT_STRINGS") && (gameSettings.EnforceNewStrings))
+            // EnforceNewAudio => true
+            if (token.IfNDefOnly == "STRICT_AUDIO")
             {
                 return false;
             }
-            if ((token.IfDefOnly == "STRICT_STRINGS") && (!gameSettings.EnforceNewStrings))
-            {
-                return false;
-            }
-            if ((token.IfNDefOnly == "STRICT_AUDIO") && (gameSettings.EnforceNewAudio))
-            {
-                return false;
-            }
-            if ((token.IfDefOnly == "STRICT_AUDIO") && (!gameSettings.EnforceNewAudio))
-            {
-                return false;
-            }
-            if ((token.IfNDefOnly == "NEW_DIALOGOPTS_API") && (!gameSettings.UseOldCustomDialogOptionsAPI))
-            {
-                return false;
-            }
-            if ((token.IfDefOnly == "NEW_DIALOGOPTS_API") && (gameSettings.UseOldCustomDialogOptionsAPI))
+            // UseOldCustomDialogOptionsAPI => false
+            if (token.IfNDefOnly == "NEW_DIALOGOPTS_API")
             {
                 return false;
             }
@@ -2086,16 +2075,18 @@ private bool ShouldShowThis(ScriptToken token, List<ScriptDefine> defines)
             // as precompiler. Instead it makes its own parsing, and somewhat limits perfomance and capabilities.
             // This is (one) reason why all those checks are made here explicitly, instead of relying on some
             // prefetched macro list.
+            // Some settings have become obsolete and now have default values
+            // EnforceObjectBasedScript => true
             if (token.IfNDefOnly != null && token.IfNDefOnly.StartsWith("STRICT_IN_"))
             {
                 ScriptAPIVersion? v = GetAPIVersionFromString(token.IfNDefOnly.Substring("STRICT_IN_".Length));
-                if (v.HasValue && (gameSettings.EnforceObjectBasedScript && v <= gameSettings.ScriptCompatLevelReal))
+                if (v.HasValue && (v <= gameSettings.ScriptCompatLevelReal))
                     return false;
             }
             if (token.IfDefOnly != null && token.IfDefOnly.StartsWith("STRICT_IN_"))
             {
                 ScriptAPIVersion? v = GetAPIVersionFromString(token.IfDefOnly.Substring("STRICT_IN_".Length));
-                if (v.HasValue && !(gameSettings.EnforceObjectBasedScript && v <= gameSettings.ScriptCompatLevelReal))
+                if (v.HasValue && !(v <= gameSettings.ScriptCompatLevelReal))
                     return false;
             }
             return true;
diff --git a/Editor/AGS.Native/NativeDLL.vcxproj b/Editor/AGS.Native/NativeDLL.vcxproj
index 4af21eab909..85e353419cc 100644
--- a/Editor/AGS.Native/NativeDLL.vcxproj
+++ b/Editor/AGS.Native/NativeDLL.vcxproj
@@ -138,6 +138,7 @@
       <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <MultiProcessorCompilation>true</MultiProcessorCompilation>
       <TreatSpecificWarningsAsErrors>4013; 4477</TreatSpecificWarningsAsErrors>
+      <MinimalRebuild>false</MinimalRebuild>
     </ClCompile>
     <ResourceCompile>
       <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
diff --git a/Solutions/Common.Lib/Common.Lib.vcxproj b/Solutions/Common.Lib/Common.Lib.vcxproj
index 07dfbc34910..f285bf11bbe 100644
--- a/Solutions/Common.Lib/Common.Lib.vcxproj
+++ b/Solutions/Common.Lib/Common.Lib.vcxproj
@@ -281,7 +281,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Common\libinclude;..\..\Common\libsrc\alfont-2.0.9;..\..\Common\libsrc\freetype-2.1.3\include;..\..\libsrc\allegro\include;..\..\libsrc\glm;..\..\libsrc\miniz;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;_WINDOWS;_CRT_SECURE_NO_WARNINGS;ALLEGRO_STATICLINK;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <PrecompiledHeader />
@@ -321,7 +321,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Common\libinclude;..\..\Common\libsrc\alfont-2.0.9;..\..\Common\libsrc\freetype-2.1.3\include;..\..\libsrc\allegro\include;..\..\libsrc\glm;..\..\libsrc\miniz;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;_WINDOWS;_CRT_SECURE_NO_WARNINGS;ALLEGRO_STATICLINK;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <PrecompiledHeader>
@@ -486,7 +486,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Common\libinclude;..\..\Common\libsrc\alfont-2.0.9;..\..\Common\libsrc\freetype-2.1.3\include;..\..\libsrc\allegro\include;..\..\libsrc\glm;..\..\libsrc\miniz;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;_WINDOWS;_CRT_SECURE_NO_WARNINGS;ALLEGRO_STATICLINK;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/Solutions/Compiler.Lib/Compiler.Lib.vcxproj b/Solutions/Compiler.Lib/Compiler.Lib.vcxproj
index 26f2d674d6a..fdef72fe7b1 100644
--- a/Solutions/Compiler.Lib/Compiler.Lib.vcxproj
+++ b/Solutions/Compiler.Lib/Compiler.Lib.vcxproj
@@ -85,7 +85,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Compiler;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <PrecompiledHeader />
@@ -139,7 +139,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Compiler;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />
diff --git a/Solutions/Compiler2.Lib/Compiler2.Lib.vcxproj b/Solutions/Compiler2.Lib/Compiler2.Lib.vcxproj
index b9143886791..2aa794070dd 100644
--- a/Solutions/Compiler2.Lib/Compiler2.Lib.vcxproj
+++ b/Solutions/Compiler2.Lib/Compiler2.Lib.vcxproj
@@ -91,7 +91,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Compiler;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;WINDOWS_VERSION;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
       <PrecompiledHeader />
@@ -146,7 +146,7 @@
       <Optimization>Disabled</Optimization>
       <AdditionalIncludeDirectories>..\..\Common;..\..\Compiler;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;WINDOWS_VERSION;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <MinimalRebuild>true</MinimalRebuild>
+      <MinimalRebuild>false</MinimalRebuild>
       <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
       <RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
       <PrecompiledHeader />