diff --git a/lib/core/src/server/manager/manager-webpack.config.ts b/lib/core/src/server/manager/manager-webpack.config.ts
index 83159c4c9d7..d405d9dfbbb 100644
--- a/lib/core/src/server/manager/manager-webpack.config.ts
+++ b/lib/core/src/server/manager/manager-webpack.config.ts
@@ -161,15 +161,13 @@ export default async ({
       minimizer: isProd
         ? [
             new TerserWebpackPlugin({
-              cache: true,
               parallel: true,
-              sourceMap: true,
               terserOptions: {
                 mangle: false,
+                sourceMap: true,
                 keep_fnames: true,
               },
-              // FIXME: `cache` isn't a known attribute
-            } as any),
+            }),
           ]
         : [],
     },
diff --git a/lib/core/src/server/preview/iframe-webpack.config.ts b/lib/core/src/server/preview/iframe-webpack.config.ts
index ffc1e257dfc..ac260ea6995 100644
--- a/lib/core/src/server/preview/iframe-webpack.config.ts
+++ b/lib/core/src/server/preview/iframe-webpack.config.ts
@@ -196,15 +196,13 @@ export default async ({
       minimizer: isProd
         ? [
             new TerserWebpackPlugin({
-              cache: true,
               parallel: true,
-              sourceMap: true,
               terserOptions: {
+                sourceMap: true,
                 mangle: false,
                 keep_fnames: true,
               },
-              // FIXME: `cache` isn't a known attribute
-            } as any),
+            }),
           ]
         : [],
     },