diff --git a/apps/web/tsconfig.json b/apps/web/tsconfig.json
index 559e72618b..1b0f807d5f 100644
--- a/apps/web/tsconfig.json
+++ b/apps/web/tsconfig.json
@@ -32,6 +32,7 @@
     "tests/workspace-management.e2e.ts",
     "tests/replay-round-trip.e2e.ts",
     "tests/seeded-history.e2e.ts",
+    "tests/sidebar-scrollbar.e2e.ts",
     "tests/code-mode-round.e2e.ts",
     "tests/cordis-tool-round.e2e.ts"
   ],
diff --git a/tsconfig.host.json b/tsconfig.host.json
index 9cf2a86bda..b00b752328 100644
--- a/tsconfig.host.json
+++ b/tsconfig.host.json
@@ -19,6 +19,7 @@
     "apps/web/tests/workspace-management.e2e.ts",
     "apps/web/tests/replay-round-trip.e2e.ts",
     "apps/web/tests/seeded-history.e2e.ts",
+    "apps/web/tests/sidebar-scrollbar.e2e.ts",
     "apps/web/tests/code-mode-round.e2e.ts",
     "apps/web/tests/cordis-tool-round.e2e.ts",
     "apps/cli/tests/**/*.ts",