diff --git a/src/test/resources/queryrest-test.properties b/src/test/resources/queryrest-test.properties
index e070f88..96882b9 100644
--- a/src/test/resources/queryrest-test.properties
+++ b/src/test/resources/queryrest-test.properties
@@ -1,6 +1,3 @@
 backend.default=sf-databuffer
 
-query.min.time=1970-01-01T00:00:00.000000000+00:00
-
-# enables write delay (in seconds - 0 to disable) for ChannelConfigurationFileMapStore (commits are batched and async)
-filestorage.config.write.delay=0
\ No newline at end of file
+query.min.time=1970-01-01T00:00:00.000000000+00:00
\ No newline at end of file