diff --git a/.github/workflows/run-readme-pr-linuxaarch64.yml b/.github/workflows/run-readme-pr-linuxaarch64.yml
index 36475dee3..1f22c4f2e 100644
--- a/.github/workflows/run-readme-pr-linuxaarch64.yml
+++ b/.github/workflows/run-readme-pr-linuxaarch64.yml
@@ -23,11 +23,6 @@ jobs:
         uname -a
         echo "::endgroup::"
 
-        echo "::group::Install newer objcopy that supports --set-section-alignment"
-        yum install -y  devtoolset-11-binutils
-        export PATH=/opt/rh/devtoolset-11/root/usr/bin/:$PATH
-        echo "::endgroup::"
-
         TORCHCHAT_DEVICE=cpu .ci/scripts/run-docs readme
 
         echo "::group::Completion"
@@ -67,11 +62,6 @@ jobs:
         uname -a
         echo "::endgroup::"
 
-        echo "::group::Install newer objcopy that supports --set-section-alignment"
-        yum install -y  devtoolset-10-binutils
-        export PATH=/opt/rh/devtoolset-10/root/usr/bin/:$PATH
-        echo "::endgroup::"
-
         TORCHCHAT_DEVICE=cpu .ci/scripts/run-docs gguf
 
         echo "::group::Completion"
@@ -94,11 +84,6 @@ jobs:
         uname -a
         echo "::endgroup::"
 
-        echo "::group::Install newer objcopy that supports --set-section-alignment"
-        yum install -y  devtoolset-10-binutils
-        export PATH=/opt/rh/devtoolset-10/root/usr/bin/:$PATH
-        echo "::endgroup::"
-
         TORCHCHAT_DEVICE=cpu .ci/scripts/run-docs advanced
 
         echo "::group::Completion"
@@ -121,11 +106,6 @@ jobs:
         uname -a
         echo "::endgroup::"
 
-        echo "::group::Install newer objcopy that supports --set-section-alignment"
-        yum install -y  devtoolset-10-binutils
-        export PATH=/opt/rh/devtoolset-10/root/usr/bin/:$PATH
-        echo "::endgroup::"
-
         TORCHCHAT_DEVICE=cpu .ci/scripts/run-docs evaluation
 
         echo "::group::Completion"