diff --git a/layout/inspector/src/Makefile.in b/layout/inspector/src/Makefile.in
index b76bd1d33ef..5f5d482804a 100644
--- a/layout/inspector/src/Makefile.in
+++ b/layout/inspector/src/Makefile.in
@@ -28,7 +28,6 @@ include $(DEPTH)/config/autoconf.mk
 
 MODULE=inspector
 LIBRARY_NAME=inspector_s
-SHORT_LIBNAME=inspectr
 REQUIRES=xpcom string dom rdf rdfutil layout js widget locale gfx2 necko docshell view uriloader timer
 
 CPPSRCS=                               \