diff --git a/src/pobj/Makefile.am b/src/pobj/Makefile.am
index 339dea9..edbd1fb 100644
--- a/src/pobj/Makefile.am
+++ b/src/pobj/Makefile.am
@@ -1,4 +1,3 @@
 lib_LIBRARIES=libpobj.a
 libpobj_a_SOURCES=xmem.c hash.c pobj.c
-librw_a_SOURCES=rw.c
 AM_CFLAGS= -g -Wall -pedantic -std=gnu99