diff --git a/VisualC/SDL/SDL.vcxproj b/VisualC/SDL/SDL.vcxproj
index ec6af5b6a..399551438 100644
--- a/VisualC/SDL/SDL.vcxproj
+++ b/VisualC/SDL/SDL.vcxproj
@@ -102,6 +102,7 @@
Level3
OldStyle
true
+ OnlyExplicitInline
_DEBUG;%(PreprocessorDefinitions)
@@ -132,6 +133,7 @@
Level3
OldStyle
true
+ OnlyExplicitInline
_DEBUG;%(PreprocessorDefinitions)
@@ -165,6 +167,7 @@
Level3
ProgramDatabase
true
+ OnlyExplicitInline
NDEBUG;%(PreprocessorDefinitions)
@@ -196,6 +199,7 @@
Level3
ProgramDatabase
true
+ OnlyExplicitInline
NDEBUG;%(PreprocessorDefinitions)
diff --git a/VisualC/SDL/SDL_VS2008.vcproj b/VisualC/SDL/SDL_VS2008.vcproj
index ee3be7868..3d3d39969 100644
--- a/VisualC/SDL/SDL_VS2008.vcproj
+++ b/VisualC/SDL/SDL_VS2008.vcproj
@@ -51,6 +51,7 @@