diff --git a/Dockerfile.ci b/Dockerfile.ci
index 8b6e7cb..f7d5f52 100644
--- a/Dockerfile.ci
+++ b/Dockerfile.ci
@@ -55,8 +55,7 @@ RUN if [ "${HOSTTYPE}" = "x86_64" ]; then \
 
 # Removed BSIM (babblesim pyhsical medium simulator for testing radio protocols)
 
-# Install cargo environment
-RUN wget -q -O-  "https://sh.rustup.rs" | sh -s -- -y
+# Removed install cargo environment it wasnt added to path and was just used to install uefi-run
 
 # Removed uefi-run utility (runs efi files in qemu)
 
@@ -77,7 +76,7 @@ RUN mkdir -p /opt/toolchains && \
 	wget ${WGET_ARGS} https://github.com/zephyrproject-rtos/sdk-ng/releases/download/v${ZSDK_VERSION}/zephyr-sdk-${ZSDK_VERSION}_linux-${HOSTTYPE}_minimal.tar.xz && \
 	tar xf zephyr-sdk-${ZSDK_VERSION}_linux-${HOSTTYPE}_minimal.tar.xz && \
   cat zephyr-sdk-${ZSDK_VERSION}/setup.sh && \
-	zephyr-sdk-${ZSDK_VERSION}/setup.sh -t arm-zephyr-eabi -c && \
+	zephyr-sdk-${ZSDK_VERSION}/setup.sh -t arm-zephyr-eabi -c -h && \
 	rm zephyr-sdk-${ZSDK_VERSION}_linux-${HOSTTYPE}_minimal.tar.xz
 
 # removed FVP (virtual arm platforms)