diff --git a/ompi/mca/osc/pt2pt/Makefile.am b/ompi/mca/osc/pt2pt/Makefile.am
index 1349d4311e..7b3a861a57 100644
--- a/ompi/mca/osc/pt2pt/Makefile.am
+++ b/ompi/mca/osc/pt2pt/Makefile.am
@@ -27,7 +27,6 @@ pt2pt_sources = \
 	osc_pt2pt_frag.h \
 	osc_pt2pt_frag.c \
 	osc_pt2pt_header.h \
-	osc_pt2pt_obj_convert.h \
 	osc_pt2pt_request.h \
 	osc_pt2pt_request.c \
 	osc_pt2pt_active_target.c \