diff --git a/data/y-web/images/Makefile.am b/data/y-web/images/Makefile.am
index 9c2d6dbed..a56a249dc 100644
--- a/data/y-web/images/Makefile.am
+++ b/data/y-web/images/Makefile.am
@@ -86,7 +86,7 @@ images_DATA += \
 # remote controls
 imagesrcdir = $(PRIVATE_HTTPDDIR)/images/rc
 
-imagesrc_DATA += \
+imagesrc_DATA = \
 	rc/rc_cst_v1.jpg \
 	rc/rc_cst_v2.png \
 	rc/rc_cst_v3.png \