diff --git a/Makefile b/Makefile
index 4dc0cb0..52399a7 100644
--- a/Makefile
+++ b/Makefile
@@ -6,8 +6,9 @@ all: clean
 clean:
 	rm -f *~ *.pyc *.pyo
 	rm -f logdict*.log
-	
-	
+	make -C mac clean
+	make -C windows clean
+
 zip:
 	cd release; \
 		rm -rf *zip comictagger-src-$(VERSION_STR) ;  \
@@ -21,4 +22,4 @@ zip:
 svn_tag:
 	svn copy https://comictagger.googlecode.com/svn/trunk \
       https://comictagger.googlecode.com/svn/tags/$(VERSION_STR) -m "Release $(VERSION_STR)"
-	
\ No newline at end of file
+