diff --git a/libs/common/src/platform/state/state-definitions.ts b/libs/common/src/platform/state/state-definitions.ts
index 0779d80982b..760b0230d27 100644
--- a/libs/common/src/platform/state/state-definitions.ts
+++ b/libs/common/src/platform/state/state-definitions.ts
@@ -146,6 +146,7 @@ export const COLLECTION_DATA = new StateDefinition("collection", "disk", {
   web: "memory",
 });
 export const FOLDER_DISK = new StateDefinition("folder", "disk", { web: "memory" });
+export const FOLDER_MEMORY = new StateDefinition("folder", "memory");
 export const VAULT_FILTER_DISK = new StateDefinition("vaultFilter", "disk", {
   web: "disk-local",
 });