diff --git a/test/SConscript b/test/SConscript
index a7f4c6dad698d18929280ddafbb42bcbfc7a3ad9..2eb7954f4934df51efea3f21ad34934d751f26f1 100644
--- a/test/SConscript
+++ b/test/SConscript
@@ -6,7 +6,6 @@ myenv.Replace(SECURITY_TRANSFORMS_HOME=os.environ['SECURITY_TRANSFORMS_HOME'])
 myenv.Replace(IRDB_SDK=os.environ['IRDB_SDK'])
 myenv.Replace(ZIPR_HOME=os.environ['ZIPR_HOME'])
 myenv.Replace(ZIPR_SDK=os.environ['ZIPR_SDK'])
-myenv.Replace(ZIPR_INSTALL=os.environ['ZIPR_INSTALL'])
 myenv.Append(LINKFLAGS=" -Wl,-unresolved-symbols=ignore-in-shared-libs ")