diff --git a/lib/sl/Makefile.am b/lib/sl/Makefile.am
index b29e6a9c5..e7be219fc 100644
--- a/lib/sl/Makefile.am
+++ b/lib/sl/Makefile.am
@@ -3,7 +3,7 @@
 include $(top_srcdir)/Makefile.am.common
 
 if do_roken_rename
-ES = strtok_r.c snprintf.c strdup.c strupr.c getprogname.c
+ES = strtok_r.c snprintf.c strdup.c strupr.c
 endif
 
 AM_CPPFLAGS += $(ROKEN_RENAME)
@@ -29,7 +29,7 @@ libexec_heimdal_PROGRAMS = slc
 
 slc_SOURCES = slc-gram.y slc-lex.l slc.h
 
-CLEANFILES = snprintf.c strtok_r.c strdup.c strupr.c getprogname.c slc-lex.c
+CLEANFILES = snprintf.c strtok_r.c strdup.c strupr.c slc-lex.c
 
 LDADD =	libsl.la $(LIB_roken)