diff --git a/src/backend/distributed/commands/alter_table.c b/src/backend/distributed/commands/alter_table.c
index 4aa6855cd..363bb2f01 100644
--- a/src/backend/distributed/commands/alter_table.c
+++ b/src/backend/distributed/commands/alter_table.c
@@ -1281,7 +1281,8 @@ ErrorIfUnsupportedCascadeObjects(Oid relationId)
 	info.keysize = sizeof(Oid);
 	info.entrysize = sizeof(Oid);
 	info.hash = oid_hash;
-	uint32 hashFlags = (HASH_ELEM | HASH_FUNCTION);
+	info.hcxt = CurrentMemoryContext;
+	uint32 hashFlags = (HASH_ELEM | HASH_FUNCTION | HASH_CONTEXT);
 	HTAB *nodeMap = hash_create("object dependency map (oid)", 64, &info, hashFlags);
 
 	bool unsupportedObjectInDepGraph =
diff --git a/src/backend/distributed/metadata/dependency.c b/src/backend/distributed/metadata/dependency.c
index 9f14b9564..424532d8d 100644
--- a/src/backend/distributed/metadata/dependency.c
+++ b/src/backend/distributed/metadata/dependency.c
@@ -2099,7 +2099,8 @@ GetDependingViews(Oid relationId)
 	info.keysize = sizeof(Oid);
 	info.entrysize = sizeof(ViewDependencyNode);
 	info.hash = oid_hash;
-	uint32 hashFlags = (HASH_ELEM | HASH_FUNCTION);
+	info.hcxt = CurrentMemoryContext;
+	uint32 hashFlags = (HASH_ELEM | HASH_FUNCTION | HASH_CONTEXT);
 	HTAB *nodeMap = hash_create("view dependency map (oid)", 32, &info, hashFlags);
 
 	ViewDependencyNode *tableNode = BuildViewDependencyGraph(relationId, nodeMap);
diff --git a/src/backend/distributed/operations/shard_rebalancer.c b/src/backend/distributed/operations/shard_rebalancer.c
index b7cb900e3..043dd03cb 100644
--- a/src/backend/distributed/operations/shard_rebalancer.c
+++ b/src/backend/distributed/operations/shard_rebalancer.c
@@ -2634,7 +2634,8 @@ ShardPlacementsListToHash(List *shardPlacementList)
 	info.entrysize = sizeof(ShardPlacement);
 	info.hash = PlacementsHashHashCode;
 	info.match = PlacementsHashCompare;
-	int hashFlags = (HASH_ELEM | HASH_FUNCTION | HASH_COMPARE);
+	info.hcxt = CurrentMemoryContext;
+	int hashFlags = (HASH_ELEM | HASH_FUNCTION | HASH_COMPARE | HASH_CONTEXT);
 
 	HTAB *shardPlacementsHash = hash_create("ActivePlacements Hash",
 											shardPlacementCount, &info, hashFlags);