diff --git a/extensions/matrix/legacy-crypto-inspector.ts b/extensions/matrix/legacy-crypto-inspector.ts
deleted file mode 100644
index de34f3c5c33..00000000000
--- a/extensions/matrix/legacy-crypto-inspector.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-export type { MatrixLegacyCryptoInspectionResult } from "./src/matrix/legacy-crypto-inspector.js";
-export { inspectLegacyMatrixCryptoStore } from "./src/matrix/legacy-crypto-inspector.js";
diff --git a/extensions/matrix/src/legacy-crypto-inspector-availability.ts b/extensions/matrix/src/legacy-crypto-inspector-availability.ts
index 2f6bcee1c6f..45d0bc9cb2c 100644
--- a/extensions/matrix/src/legacy-crypto-inspector-availability.ts
+++ b/extensions/matrix/src/legacy-crypto-inspector-availability.ts
@@ -6,8 +6,8 @@ const LEGACY_CRYPTO_INSPECTOR_BASENAME_RE = /^legacy-crypto-inspector(?:[-.].*)?
 
 function hasSourceInspectorArtifact(currentDir: string): boolean {
   return [
-    path.resolve(currentDir, "..", "legacy-crypto-inspector.ts"),
-    path.resolve(currentDir, "..", "legacy-crypto-inspector.js"),
+    path.resolve(currentDir, "matrix", "legacy-crypto-inspector.ts"),
+    path.resolve(currentDir, "matrix", "legacy-crypto-inspector.js"),
   ].some((candidate) => fs.existsSync(candidate));
 }