diff --git a/python/ql/src/experimental/Security/CWE-327/Azure/UnsafeUsageOfClientSideEncryptionVersion.ql b/python/ql/src/experimental/Security/CWE-327/Azure/UnsafeUsageOfClientSideEncryptionVersion.ql
index a93787c9d79..a0fadbff3f3 100644
--- a/python/ql/src/experimental/Security/CWE-327/Azure/UnsafeUsageOfClientSideEncryptionVersion.ql
+++ b/python/ql/src/experimental/Security/CWE-327/Azure/UnsafeUsageOfClientSideEncryptionVersion.ql
@@ -147,8 +147,6 @@ private module AzureBlobClientConfig implements DataFlow::StateConfigSig {
   }
 
   predicate observeDiffInformedIncrementalMode() { any() }
-
-  Location getASelectedSourceLocation(DataFlow::Node sink) { none() }
 }
 
 module AzureBlobClientFlow = DataFlow::GlobalWithState<AzureBlobClientConfig>;