diff --git a/lib/icinga/service.cpp b/lib/icinga/service.cpp
index 406c7958c..11d7c9633 100644
--- a/lib/icinga/service.cpp
+++ b/lib/icinga/service.cpp
@@ -144,9 +144,6 @@ int Service::GetSeverity() const
 	} else {
 		severity += 2048;
 	}
-	hlock.Unlock();
-
-	olock.Unlock();
 
 	return severity;
 }