diff --git a/src/afsd/Makefile.in b/src/afsd/Makefile.in
index 1986546a22..954ad49983 100644
--- a/src/afsd/Makefile.in
+++ b/src/afsd/Makefile.in
@@ -63,6 +63,7 @@ afsd_fuse.o: afsd_fuse.c AFS_component_version_number.c
 vsys.o: vsys.c AFS_component_version_number.c
 
 clean:
+	$(LT_CLEAN)
 	$(RM) -f *.o vsys afsd afsd.fuse core AFS_component_version_number.c
 
 system: install
diff --git a/src/kauth/Makefile.in b/src/kauth/Makefile.in
index c325247c2d..572b6208e4 100644
--- a/src/kauth/Makefile.in
+++ b/src/kauth/Makefile.in
@@ -317,6 +317,7 @@ dest: kaserver kas kpwvalid kas klog klog.krb knfs kpasswd libkauth.a \
 # Misc. targets
 #
 clean:
+	$(LT_CLEAN)
 	$(RM) -f *.o *.a *.xdr.c *.cs.c *.ss.c core \
 		kaserver kas klog multiklog kpasswd klogin rebuild \
 		ka-forwarder \
diff --git a/src/opr/Makefile.in b/src/opr/Makefile.in
index 5264538029..b153508570 100644
--- a/src/opr/Makefile.in
+++ b/src/opr/Makefile.in
@@ -67,7 +67,7 @@ $(TOP_INCDIR)/opr/uuid.h: ${srcdir}/uuid.h
 
 clean:
 	$(LT_CLEAN)
-	rm -f libopr.a
+	rm -f libopr.a *.o
 
 install: libopr.a
 	$(INSTALL_DATA) libopr.a $(DESTDIR)$(libdir)/libopr.a
diff --git a/src/venus/Makefile.in b/src/venus/Makefile.in
index 7eb6aed9d8..20f4629608 100644
--- a/src/venus/Makefile.in
+++ b/src/venus/Makefile.in
@@ -362,6 +362,7 @@ dest: kdump-build fs livesys up fstrace cmdebug afsio
 #
 
 clean:
+	$(LT_CLEAN)
 	$(RM) -f *.o *.a up fs kdump-* kdump kdump64 core cmdebug \
 		AFS_component_version_number.c fstrace gcpags livesys dedebug \
 		cacheout afsio