diff --git a/interfaces/kits/js/src/mod_fs/properties/ani/read_text_ani.cpp b/interfaces/kits/js/src/mod_fs/properties/ani/read_text_ani.cpp
index 4b2096afc4efc9cb9a573c35dc984420f523e3b6..2b59f6b60e81e8bc776c49db90c37ac4b42ac8f1 100644
--- a/interfaces/kits/js/src/mod_fs/properties/ani/read_text_ani.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/ani/read_text_ani.cpp
@@ -57,7 +57,7 @@ static tuple<bool, optional<string>> ParseEncoding(ani_env *env, ani_object obj)
     }
     env->Reference_IsUndefined(encoding_ref, &isUndefined);
     if (isUndefined) {
-        return { false, nullopt };
+        return { true, nullopt };
     }
     auto [succ, encoding] = TypeConverter::ToUTF8String(env, (ani_string)encoding_ref);
     if (!succ) {
diff --git a/interfaces/kits/js/src/mod_fs/properties/close_core.cpp b/interfaces/kits/js/src/mod_fs/properties/close_core.cpp
index e93ec88cc24d66651fd543faf198e5a5f926b36f..9ac7a784072edf1cec1c148bf8f5c2319064bd50 100644
--- a/interfaces/kits/js/src/mod_fs/properties/close_core.cpp
+++ b/interfaces/kits/js/src/mod_fs/properties/close_core.cpp
@@ -56,7 +56,7 @@ FsResult<void> CloseCore::DoClose(const int32_t &fd)
     }
     auto err = CloseFd(fd);
     if (err) {
-        FsResult<void>::Error(err);
+        return FsResult<void>::Error(err);
     }
     return FsResult<void>::Success();
 }