diff --git a/tests/src/test/resources/application.conf b/tests/src/test/resources/application.conf
index 3dbdb36..873d223 100644
--- a/tests/src/test/resources/application.conf
+++ b/tests/src/test/resources/application.conf
@@ -1,7 +1,5 @@
 
 whisk.spi {
-  DependentSpi = whisk.spi.DepSpiImpl
-  TestSpi = whisk.spi.TestSpiImpl
   SimpleSpi = whisk.spi.SimpleSpiImpl
   MissingSpi = whisk.spi.MissingImpl
   MissingModule = missing.module