diff --git a/src/Makefile b/src/Makefile
index 8a3092a51..b7f6c8d5d 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -13,7 +13,6 @@ DIRS += include
 DIRS += cxxTemplates
 DIRS += toolsComm
 DIRS += makeBaseApp
-DIRS += osi
 DIRS += libCom
 DIRS += dbStatic
 DIRS += db