diff --git a/makepanda/makepandacore.py b/makepanda/makepandacore.py
index 190865e2b9..e73e61bd45 100644
--- a/makepanda/makepandacore.py
+++ b/makepanda/makepandacore.py
@@ -1295,16 +1295,17 @@ def SdkLocateMacOSX(osxtarget=None):
             SDK["MACOSX"] = "/Developer/SDKs/MacOSX%s.0.sdk" % osxtarget
         else:
             exit("Couldn't find any MacOSX SDK for OSX version %s!" % osxtarget)
-    if (os.path.exists("/Developer/SDKs/MacOSX10.6.sdk")):
-        SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.6.sdk"
-    elif (os.path.exists("/Developer/SDKs/MacOSX10.5.sdk")):
-        SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.5.sdk"
-    elif (os.path.exists("/Developer/SDKs/MacOSX10.4u.sdk")):
-        SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.4u.sdk"
-    elif (os.path.exists("/Developer/SDKs/MacOSX10.4.0.sdk")):
-        SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.4.0.sdk"
     else:
-        exit("Could not find any MacOSX SDK")
+        if (os.path.exists("/Developer/SDKs/MacOSX10.6.sdk")):
+            SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.6.sdk"
+        elif (os.path.exists("/Developer/SDKs/MacOSX10.5.sdk")):
+            SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.5.sdk"
+        elif (os.path.exists("/Developer/SDKs/MacOSX10.4u.sdk")):
+            SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.4u.sdk"
+        elif (os.path.exists("/Developer/SDKs/MacOSX10.4.0.sdk")):
+            SDK["MACOSX"] = "/Developer/SDKs/MacOSX10.4.0.sdk"
+        else:
+            exit("Could not find any MacOSX SDK")
 
 ########################################################################
 ##