diff --git a/mozilla/editor/txmgr/tests/Makefile.in b/mozilla/editor/txmgr/tests/Makefile.in
index 4d5918208bd..fff1d186351 100644
--- a/mozilla/editor/txmgr/tests/Makefile.in
+++ b/mozilla/editor/txmgr/tests/Makefile.in
@@ -27,7 +27,6 @@ INCLUDES	+= -I$(DIST)/include
 
 LIBS		= \
 		  -lxpcom \
-		  -lreg \
 		  $(NSPR_LIBS) \
 		  $(NULL)
 
diff --git a/mozilla/extensions/pics/tests/Makefile.in b/mozilla/extensions/pics/tests/Makefile.in
index 3da97aa948f..490fd0157f0 100644
--- a/mozilla/extensions/pics/tests/Makefile.in
+++ b/mozilla/extensions/pics/tests/Makefile.in
@@ -30,7 +30,6 @@ REQUIRES	= js pics pref xpcom include
 
 LIBS		= \
 	-lxpcom \
-	-lreg \
 	-lpics \
 	$(NSPR_LIBS) \
 	$(NULL)