diff --git a/src/libCom/test/Makefile b/src/libCom/test/Makefile
index 009872b5b..2a47ca389 100644
--- a/src/libCom/test/Makefile
+++ b/src/libCom/test/Makefile
@@ -19,8 +19,8 @@ OBJS_IOC += threadTest
 #fdmgrTest_SRCS += fdmgrTest.c
 #PROD += fdmgrTest
 
-#osiTimeTest_SRCS += osiTimeTest.cc
-#PROD += osiTimeTest
+osiTimeTest_SRCS += osiTimeTest.cc
+PROD += osiTimeTest
 
 include $(TOP)/configure/RULES