diff --git a/trustgraph-flow/trustgraph/query/doc_embeddings/qdrant/service.py b/trustgraph-flow/trustgraph/query/doc_embeddings/qdrant/service.py
index bb07e063..f94f3b93 100755
--- a/trustgraph-flow/trustgraph/query/doc_embeddings/qdrant/service.py
+++ b/trustgraph-flow/trustgraph/query/doc_embeddings/qdrant/service.py
@@ -67,8 +67,7 @@ class Processor(DocumentEmbeddingsQueryService):
 
                 dim = len(vec)
                 collection = (
-                    "d_" + msg.user + "_" + msg.collection + "_" +
-                    str(dim)
+                    "d_" + msg.user + "_" + msg.collection
                 )
 
                 self.ensure_collection_exists(collection, dim)
diff --git a/trustgraph-flow/trustgraph/query/graph_embeddings/qdrant/service.py b/trustgraph-flow/trustgraph/query/graph_embeddings/qdrant/service.py
index 756f619b..0b792566 100755
--- a/trustgraph-flow/trustgraph/query/graph_embeddings/qdrant/service.py
+++ b/trustgraph-flow/trustgraph/query/graph_embeddings/qdrant/service.py
@@ -74,8 +74,7 @@ class Processor(GraphEmbeddingsQueryService):
 
                 dim = len(vec)
                 collection = (
-                    "t_" + msg.user + "_" + msg.collection + "_" +
-                    str(dim)
+                    "t_" + msg.user + "_" + msg.collection
                 )
 
                 self.ensure_collection_exists(collection, dim)