diff --git a/apiserver/security/user.py b/apiserver/security/user.py
index 5df8957bc0bccae2041e57024ff94de1e610de31..af7e4c71a9aede64352d90038ccdb09dd82b6e7b 100644
--- a/apiserver/security/user.py
+++ b/apiserver/security/user.py
@@ -45,7 +45,7 @@ class Secret(BaseModel):
     secret: str = None
 
 
-class AbstractDBInterface(metaclass=abc.ABCMeta):
+class AbstractDBInterface(metaclass=abc.ABCMeta): # pragma: no cover
     @abc.abstractclassmethod
     def list(self) -> List:
         raise NotImplementedError()
diff --git a/apiserver/storage/LocationStorage.py b/apiserver/storage/LocationStorage.py
index 29169798ad774748f5be10f0c3b97ff202102af6..1b7b0d0fbe5a1b7497222c246c668db22a000ac7 100644
--- a/apiserver/storage/LocationStorage.py
+++ b/apiserver/storage/LocationStorage.py
@@ -17,7 +17,7 @@ class LocationData(BaseModel):
     metadata: Optional[Dict[str, str]]
 
 
-class AbstractLocationDataStorageAdapter:
+class AbstractLocationDataStorageAdapter: # pragma: no cover
     """
     This is an abstract storage adapter for storing information about datasets,
     storage targets and similar things. It can easily be expanded to also store
@@ -40,7 +40,7 @@ class AbstractLocationDataStorageAdapter:
     def get_list(self, n_type: LocationDataType) -> List:
         """Get a list of all LocationData Elements with the provided type, as pairs of {name : id}"""
 
-        raise NotImplementedError()
+        raise NotImplementedError() 
     
     def add_new(self, n_type: LocationDataType, data: LocationData, user_name: str):
         """