diff --git a/src/device.cpp b/src/device.cpp
index 5f814c8ae..5ce614bcd 100644
--- a/src/device.cpp
+++ b/src/device.cpp
@@ -380,6 +380,7 @@ namespace occa {
     occa::properties allProps = props + kernelProperties();
     allProps["mode"] = mode();
 
+    // TODO: [#184] Properly hash through device
     hash_t kernelHash = (hash()
                          ^ occa::hash(allProps)
                          ^ hashFile(filename));
diff --git a/tests/src/c/types.cpp b/tests/src/c/types.cpp
index c82cbf607..0d319137f 100644
--- a/tests/src/c/types.cpp
+++ b/tests/src/c/types.cpp
@@ -44,9 +44,11 @@ void testNewOccaTypes() {
 
   occaType value = occaUndefined;
   ASSERT_TRUE(occaIsUndefined(value));
+  ASSERT_FALSE(occaIsDefault(value));
 
-  value = occaInt(1);
+  value = occaDefault;
   ASSERT_FALSE(occaIsUndefined(value));
+  ASSERT_TRUE(occaIsDefault(value));
 
   TEST_OCCA_TYPE((void*) NULL, OCCA_PTR);