diff --git a/install/ui/build/freeipa/Makefile.am b/install/ui/build/freeipa/Makefile.am
index 0daaf1073..35a3181f6 100644
--- a/install/ui/build/freeipa/Makefile.am
+++ b/install/ui/build/freeipa/Makefile.am
@@ -6,6 +6,8 @@ nodist_app_DATA =			\
 	core.js 			\
 	$(NULL)
 
+CLEANFILES = $(nodist_app_DATA)
+
 EXTRA_DIST =                            \
         $(app_DATA)                     \
         $(NULL)
diff --git a/install/ui/css/Makefile.am b/install/ui/css/Makefile.am
index 2562286bf..254314540 100644
--- a/install/ui/css/Makefile.am
+++ b/install/ui/css/Makefile.am
@@ -9,6 +9,8 @@ app_DATA =				\
 nodist_app_DATA =			\
 	ipa.css
 
+CLEANFILES = $(nodist_app_DATA)
+
 EXTRA_DIST =                            \
         $(app_DATA)                     \
         $(NULL)