diff --git a/MMBackend.m b/MMBackend.m
index d1b4959119..c4705e65a1 100644
--- a/MMBackend.m
+++ b/MMBackend.m
@@ -505,6 +505,7 @@ static int eventButtonNumberToVimMouseButton(int buttonNumber);
         NSString *name = [[NSString alloc] initWithBytes:(void*)bytes
                 length:len encoding:NSUTF8StringEncoding];
         s = vim_strsave((char_u*)[name UTF8String]);
+        [name release];
     }
 
     [replyData release];  replyData = nil;
diff --git a/MMVimController.m b/MMVimController.m
index fe84934d57..864069a8a2 100644
--- a/MMVimController.m
+++ b/MMVimController.m
@@ -558,6 +558,7 @@ static NSMenuItem *findMenuItemWithTagInMenu(NSMenu *root, int tag)
 
         [title release];
         [tip release];
+        [icon release];
     } else if (RemoveMenuItemMsgID == msgid) {
         const void *bytes = [data bytes];
         int tag = *((int*)bytes);  bytes += sizeof(int);