diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 086914d..436ef43 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -219,10 +219,10 @@ jobs:
         include:
           - arch: x86_64
             asset: telemt-x86_64-openbsd
-            rustflags: -C target-cpu=x86-64-v2 -C opt-level=3
+            rustflags: -C opt-level=3
           - arch: aarch64
             asset: telemt-aarch64-openbsd
-            rustflags: -C target-cpu=cortex-a53 -C target-feature=+aes,+pmull,+sha2,+sha1,+crc -C opt-level=3
+            rustflags: -C opt-level=3
 
     steps:
       - uses: actions/checkout@v4