diff --git a/src/git/gitProviderService.ts b/src/git/gitProviderService.ts
index 3067c71..cb58f7a 100644
--- a/src/git/gitProviderService.ts
+++ b/src/git/gitProviderService.ts
@@ -534,11 +534,15 @@ export class GitProviderService implements Disposable {
 			}
 
 			if (
-				access.visibility !== RepositoryVisibility.Private &&
-				access.subscription.current.plan.effective.id === SubscriptionPlanId.Free
+				(access.visibility !== RepositoryVisibility.Private &&
+					access.subscription.current.plan.effective.id === SubscriptionPlanId.Free) ||
+				(access.visibility === RepositoryVisibility.Private && access.subscription.current.previewTrial == null)
 			) {
 				return {
-					allowed: true,
+					allowed: !(
+						access.visibility === RepositoryVisibility.Private &&
+						access.subscription.current.previewTrial == null
+					),
 					subscription: { current: access.subscription.current },
 					visibility: access.visibility,
 				};
diff --git a/src/plus/webviews/graph/graphWebview.ts b/src/plus/webviews/graph/graphWebview.ts
index 20425b4..c269cd1 100644
--- a/src/plus/webviews/graph/graphWebview.ts
+++ b/src/plus/webviews/graph/graphWebview.ts
@@ -407,7 +407,7 @@ export class GraphWebview extends WebviewBase<State> {
 	private async notifyDidChangeSubscription() {
 		if (!this.isReady || !this.visible) return false;
 
-		const access = await this.container.git.access(PlusFeatures.Graph, this.repository?.path);
+		const access = await this.getGraphAccess();
 		return this.notify(DidChangeSubscriptionNotificationType, {
 			subscription: access.subscription.current,
 			allowed: access.allowed,
@@ -465,14 +465,7 @@ export class GraphWebview extends WebviewBase<State> {
 		const limit = this._graph?.paging?.limit ?? config.defaultItemLimit;
 
 		// Check for GitLens+ access
-		let access = await this.container.git.access(PlusFeatures.Graph, this.repository?.path);
-		this._etagSubscription = this.container.subscription.etag;
-
-		// If we don't have access to GitLens+, but the preview trial hasn't been started, auto-start it
-		if (!access.allowed && access.subscription.current.previewTrial == null) {
-			await this.container.subscription.startPreviewTrial(true);
-			access = await this.container.git.access(PlusFeatures.Graph, this.repository?.path);
-		}
+		const access = await this.getGraphAccess();
 
 		const visibility = access.visibility ?? (await this.container.git.visibility(this.repository.path));
 
@@ -504,6 +497,18 @@ export class GraphWebview extends WebviewBase<State> {
 		};
 	}
 
+	private async getGraphAccess() {
+		let access = await this.container.git.access(PlusFeatures.Graph, this.repository?.path);
+		this._etagSubscription = this.container.subscription.etag;
+
+		// If we don't have access to GitLens+, but the preview trial hasn't been started, auto-start it
+		if (!access.allowed && access.subscription.current.previewTrial == null) {
+			await this.container.subscription.startPreviewTrial(true);
+			access = await this.container.git.access(PlusFeatures.Graph, this.repository?.path);
+		}
+		return access;
+	}
+
 	private resetRepositoryState() {
 		this.setGraph(undefined);
 		this._selectedSha = undefined;