diff --git a/src/renderer/src/types/ocr.ts b/src/renderer/src/types/ocr.ts
index 06b6bbbdb0..947b993549 100644
--- a/src/renderer/src/types/ocr.ts
+++ b/src/renderer/src/types/ocr.ts
@@ -134,3 +134,7 @@ export type OcrTesseractConfig = OcrProviderConfig & {
 export type OcrTesseractProvider = BuiltinOcrProvider & {
   config: OcrTesseractConfig
 }
+
+export const isOcrTesseractProvider = (p: OcrProvider): p is OcrTesseractProvider => {
+  return p.id === BuiltinOcrProviderIds.tesseract
+}