diff --git a/prepare.py b/prepare.py
index 673b205c6..a99658542 100755
--- a/prepare.py
+++ b/prepare.py
@@ -212,25 +212,18 @@ build-%:
 	done
 
 clean-%:
-	for arch in $(archs); do \\
+	@for arch in $(archs); do \\
 		echo "==== starting clean of $* for arch $$arch ===="; \\
 		$(MAKE) $$arch-clean-$*; \\
 	done
 
 veryclean-%:
-	for arch in $(archs); do \\
+	@for arch in $(archs); do \\
 		echo "==== starting veryclean of $* for arch $$arch ===="; \\
 		$(MAKE) $$arch-veryclean-$*; \\
 	done; \\
 	echo "Run 'make' to rebuild $* correctly."
 
-clean-openh264:
-	for arch in $(archs); do \\
-		echo "==== starting clean of openh264 for arch $$arch ===="; \\
-		$(MAKE) $(arch)-clean-openh264; \\
-	done; \\
-	echo "Run 'make' to rebuild openh264 correctly."
-
 build: libs sdk
 
 clean: $(addprefix clean-,$(packages))