diff --git a/macosx/message.h b/macosx/message.h
index 4c0142b5e..687fc0369 100644
--- a/macosx/message.h
+++ b/macosx/message.h
@@ -23,5 +23,5 @@
 
 #define MSG_FONT_CACHE  1
 
-void displayMessage( int msgId );
+void displayMessage(int msgId);
 void hideMessage();
diff --git a/macosx/speech.h b/macosx/speech.h
index 64e6e6164..3798e09c8 100644
--- a/macosx/speech.h
+++ b/macosx/speech.h
@@ -21,5 +21,4 @@
 //  (See COPYING.txt)
 //
 
-void speak_string(const wchar_t *str);
-
+void speak_string(const wchar_t * str);
diff --git a/macosx/wrapperdata.h b/macosx/wrapperdata.h
index c9050f2d3..b833c4930 100644
--- a/macosx/wrapperdata.h
+++ b/macosx/wrapperdata.h
@@ -14,15 +14,15 @@
 
 struct WrapperDataStruct
 {
-    char dataPath[2048];                // path to data folder inside Tux Paint application bundle
-    char preferencesPath[2048];         // path to the user's Tux Paint preferences folder
-    char globalPreferencesPath[2048];   // path to all users' Tux Paint preferences folder
-    char fontsPath[2048];               // path to the user's fonts folder
-    int foundSDL;                       // was SDL.framework found?
-    int foundSDL_image;                 // was SDL_image.framework found?
-    int foundSDL_mixer;                 // was SDL_mixer.framework found?
-	int cocoaKeystrokes;                // should keystrokes be intercepted by Cocoa wrapper?
-    int menuAction;                     // was the action initiated by a Mac OS X menu selection?
+  char dataPath[2048];          // path to data folder inside Tux Paint application bundle
+  char preferencesPath[2048];   // path to the user's Tux Paint preferences folder
+  char globalPreferencesPath[2048];     // path to all users' Tux Paint preferences folder
+  char fontsPath[2048];         // path to the user's fonts folder
+  int foundSDL;                 // was SDL.framework found?
+  int foundSDL_image;           // was SDL_image.framework found?
+  int foundSDL_mixer;           // was SDL_mixer.framework found?
+  int cocoaKeystrokes;          // should keystrokes be intercepted by Cocoa wrapper?
+  int menuAction;               // was the action initiated by a Mac OS X menu selection?
 };
 
 typedef struct WrapperDataStruct WrapperData;