diff --git a/ui/src/__mocks__/lodash.debounce.ts b/ui/src/__mocks__/lodash.debounce.ts
deleted file mode 100644
index a21eea57d..000000000
--- a/ui/src/__mocks__/lodash.debounce.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export default function debounce(wrapped: any) {
-  wrapped.cancel = jest.fn();
-  return wrapped;
-}
diff --git a/ui/src/__mocks__/lodash.throttle.ts b/ui/src/__mocks__/lodash.throttle.ts
deleted file mode 100644
index 1b164dbba..000000000
--- a/ui/src/__mocks__/lodash.throttle.ts
+++ /dev/null
@@ -1,3 +0,0 @@
-export default function throttle(wrapped: any) {
-  return wrapped;
-}