diff --git a/sc2/src/sc2code/mouse_err.c b/sc2/src/sc2code/mouse_err.c
index 88536180c..f671abdac 100644
--- a/sc2/src/sc2code/mouse_err.c
+++ b/sc2/src/sc2code/mouse_err.c
@@ -39,7 +39,7 @@ typedef MOUSE_ERROR_STATE *PMOUSE_ERROR_STATE;
 #define Y_STEP (SCREEN_HEIGHT / NUM_STEPS)
 #define MENU_FRAME_RATE (ONE_SECOND / 60)
 
-BOOLEAN
+static BOOLEAN
 DoMouseError (PMOUSE_ERROR_STATE pInputState)
 {
 	if (!pInputState->initialized) 
diff --git a/sc2/src/sc2code/restart.c b/sc2/src/sc2code/restart.c
index bd1726313..2019e1b6d 100644
--- a/sc2/src/sc2code/restart.c
+++ b/sc2/src/sc2code/restart.c
@@ -254,7 +254,7 @@ else if (InputState & DEVICE_EXIT) return (FALSE);
 	return (TRUE);
 }
 
-BOOLEAN
+static BOOLEAN
 RestartMenu (PMENU_STATE pMS)
 {
 	DWORD TimeOut;
@@ -340,7 +340,7 @@ RestartMenu (PMENU_STATE pMS)
 	return (LOBYTE (GLOBAL (CurrentActivity)) != SUPER_MELEE);
 }
 
-BOOLEAN
+static BOOLEAN
 TryStartGame (void)
 {
 	MENU_STATE MenuState;