diff --git a/internal/domains/api/services/processors/pdfg/pdfg01gz_processor.go b/internal/domains/api/services/processors/pdfg/pdfg01gz_processor.go
index 75e2a55..96c0f47 100644
--- a/internal/domains/api/services/processors/pdfg/pdfg01gz_processor.go
+++ b/internal/domains/api/services/processors/pdfg/pdfg01gz_processor.go
@@ -240,7 +240,7 @@ func collectAPIData(ctx context.Context, params dto.PDFG01GZReq, deps *processor
 		jrzq0l85Params := map[string]interface{}{
 			"name":     params.Name,
 			"id_card":  params.IDCard,
-			"mobileNo": params.MobileNo,
+			"mobile_no": params.MobileNo,
 		}
 		paramsBytes, err := json.Marshal(jrzq0l85Params)
 		if err != nil {