diff --git a/src/stores/widgetValueStore.ts b/src/stores/widgetValueStore.ts
index 8f8cda93e9..ebf43a7749 100644
--- a/src/stores/widgetValueStore.ts
+++ b/src/stores/widgetValueStore.ts
@@ -65,9 +65,7 @@ export type WidgetState<
  * `WidgetEntityId`. The view returned from `registerWidget` is the
  * un-augmented `WidgetState` because identity fields live in the entity id.
  */
-export interface WidgetRegistration<
-  TValue = unknown
-> extends WidgetState<TValue> {
+interface WidgetRegistration<TValue = unknown> extends WidgetState<TValue> {
   name: string
   nodeId: NodeId
 }
diff --git a/src/world/entityIds.ts b/src/world/entityIds.ts
index f61229732e..841156a8e5 100644
--- a/src/world/entityIds.ts
+++ b/src/world/entityIds.ts
@@ -22,7 +22,7 @@ export function asGraphId(id: UUID): GraphId {
 
 export type NodeEntityId = Brand<string, 'NodeEntityId'>
 
-export function graphNodePrefix(graphId: GraphId): string {
+function graphNodePrefix(graphId: GraphId): string {
   return `node:${graphId}:`
 }
 
@@ -32,7 +32,7 @@ export function nodeEntityId(graphId: GraphId, nodeId: NodeId): NodeEntityId {
 
 export type WidgetEntityId = Brand<string, 'WidgetEntityId'>
 
-export function graphWidgetPrefix(graphId: GraphId): string {
+function graphWidgetPrefix(graphId: GraphId): string {
   return `widget:${graphId}:`
 }