diff --git a/config/common/rules.mk b/config/common/rules.mk
index 507907ed96dd373ab36f4fcba6c3442267d5ae05..2214c2a357b01541288a5762324481657a303d05 100644
--- a/config/common/rules.mk
+++ b/config/common/rules.mk
@@ -125,9 +125,9 @@ hdrinstall:
 			${INSTALL} -m 0664 $$hdrfile ${dest_INCDIR}/${PROJNAME}/ ; \
 		elif [ -d $$hdrfile ]; then \
 			echo ${CP} -r $$hdrfile ${dest_INCDIR}/${PROJNAME}/ ; \
-			${CP} -r $$hdrfile ${dest_INCDIR}/${PROJNAME}/ ; \
-			find ${dest_INCDIR}/${PROJNAME}/ -type d -exec chmod 0755 {}\; \
-			find ${dest_INCDIR}/${PROJNAME}/ -type f -exec chmod 0644 {}\; \
+		 	${CP} -r $$hdrfile ${dest_INCDIR}/${PROJNAME}/ ; \
+		 	find ${dest_INCDIR}/${PROJNAME}/ -type d -exec chmod 0755 {} \; ; \
+		 	find ${dest_INCDIR}/${PROJNAME}/ -type f -exec chmod 0644 {} \; ; \
 		fi; \
 	done