diff --git a/enc/depend b/enc/depend
index a4040f46c3..9bed0633c1 100644
--- a/enc/depend
+++ b/enc/depend
@@ -55,4 +55,4 @@ enc/<%=e%>.$(OBJEXT): $(srcdir)/enc/<%=e%>.c
 % end
 
 clean:
-        @$(RM) $(ENCSOS) $(ENCDEFS) $(ENCOBJS) $(TRANSSOS) $(TRANSDEFS) $(TRANSOBJS)
+	@$(RM) $(ENCSOS) $(ENCDEFS) $(ENCOBJS) $(TRANSSOS) $(TRANSDEFS) $(TRANSOBJS)