diff --git a/tools/ci/docker/linux/Dockerfile b/tools/ci/docker/linux/Dockerfile
index 30a63622fd1..d5a2d9703dc 100644
--- a/tools/ci/docker/linux/Dockerfile
+++ b/tools/ci/docker/linux/Dockerfile
@@ -295,7 +295,7 @@ RUN pip3 install setuptools
 RUN pip3 install wheel
 RUN pip3 install cmake-format
 # Install CodeChecker and use it to statically analyze the code.
-RUN pip3 install CodeChecker
+# RUN pip3 install CodeChecker
 # Install cvt2utf to check for non-UTF characters.
 RUN pip3 install cvt2utf
 # Install pytest
@@ -330,7 +330,7 @@ ENV PATH="/tools/rust/cargo/bin:$PATH"
 
 # ARM toolchain
 COPY --from=nuttx-toolchain-arm /tools/clang-arm-none-eabi/ clang-arm-none-eabi/
-RUN cp /usr/bin/clang-extdef-mapping-10 clang-arm-none-eabi/bin/clang-extdef-mapping
+# RUN cp /usr/bin/clang-extdef-mapping-10 clang-arm-none-eabi/bin/clang-extdef-mapping
 ENV PATH="/tools/clang-arm-none-eabi/bin:$PATH"
 
 COPY --from=nuttx-toolchain-arm /tools/gcc-arm-none-eabi/ gcc-arm-none-eabi/