diff --git a/xos/coreapi/protos/modeldefs.proto b/xos/coreapi/protos/modeldefs.proto
index 8e2f076..3cd5fa8 100644
--- a/xos/coreapi/protos/modeldefs.proto
+++ b/xos/coreapi/protos/modeldefs.proto
@@ -12,7 +12,7 @@
     string name = 1;
     oneof val_value {
         bool bool_value = 2;
-        int32 int_value = 3;
+        int64 int_value = 3;
         string str_value = 4;
     };
 };
diff --git a/xos/tools/apigen/chameleon_list_test.template.sh b/xos/tools/apigen/chameleon_list_test.template.sh
index 3884401..1720a7b 100644
--- a/xos/tools/apigen/chameleon_list_test.template.sh
+++ b/xos/tools/apigen/chameleon_list_test.template.sh
@@ -1,4 +1,4 @@
-source /opt/xos/grpc/tests/testconfig-chameleon.sh
+source /opt/xos/coreapi/tests/testconfig-chameleon.sh
 
 # test modeldefs
 curl -f --silent http://$HOSTNAME:8080/xosapi/v1/modeldefs > /dev/null