diff --git a/doc/scripts/appbroker.sh b/doc/scripts/appbroker.sh
index 39da842..5951090 100755
--- a/doc/scripts/appbroker.sh
+++ b/doc/scripts/appbroker.sh
@@ -66,4 +66,4 @@ target="$1"
 source="${target#$OBJDIR}"
 APPINTERFACE="${source##*/}"
 APPINTERFACE="../data/${APPINTERFACE%%.h}.interface"
-$APPBROKER -o "$source" "$APPINTERFACE"
+$APPBROKER -o "$target" "$APPINTERFACE"