diff --git a/interface/src/framework/system/FirmwareFileUpload.tsx b/interface/src/framework/system/FirmwareFileUpload.tsx
index 79da9fc48..546670103 100644
--- a/interface/src/framework/system/FirmwareFileUpload.tsx
+++ b/interface/src/framework/system/FirmwareFileUpload.tsx
@@ -19,7 +19,6 @@ const FirmwareFileUpload: FC<UploadFirmwareProps> = ({ uploadFirmware }) => {
         my={2}
       />
       <SingleUpload
-        // accept="application/octet-stream"
         accept=".bin"
         onDrop={uploadFile}
         onCancel={cancelUpload}
diff --git a/interface/src/project/api.ts b/interface/src/project/api.ts
index e605332fb..c625630c5 100644
--- a/interface/src/project/api.ts
+++ b/interface/src/project/api.ts
@@ -83,7 +83,6 @@ export function resetCustomizations(): AxiosPromise<void> {
   return AXIOS.post('/resetCustomizations');
 }
 
-// EMS-ESP API calls
 export function API(apiCall: APIcall): AxiosPromise<void> {
   return AXIOS_API.post('/', apiCall);
 }
diff --git a/interface/src/project/types.ts b/interface/src/project/types.ts
index 4b62d6f52..dc73bbe5e 100644
--- a/interface/src/project/types.ts
+++ b/interface/src/project/types.ts
@@ -147,6 +147,7 @@ export interface DeviceEntity {
   n: string; // name
   s: string; // shortname
   m: number; // mask
+  om?: number; // original mask before edits
   w: boolean; // writeable
 }