diff --git a/tests/integration/kubernetes/confidential_common.sh b/tests/integration/kubernetes/confidential_common.sh
index 0e049cadd9..789e65b7fa 100644
--- a/tests/integration/kubernetes/confidential_common.sh
+++ b/tests/integration/kubernetes/confidential_common.sh
@@ -9,14 +9,14 @@ source "${BATS_TEST_DIRNAME}/tests_common.sh"
 
 function setup_unencrypted_confidential_pod() {
 	get_pod_config_dir
-	
+
 	export SSH_KEY_FILE="${pod_config_dir}/confidential/unencrypted/ssh/unencrypted"
-	
+
 	if [ -n "${PR_NUMBER}" ]; then
 		# Use correct address in pod yaml
 		sed -i "s/-nightly/-${PR_NUMBER}/" "${pod_config_dir}/pod-confidential-unencrypted.yaml"
 	fi
-	
+
 	# Set permissions on private key file
 	sudo chmod 600 "${SSH_KEY_FILE}"
 }
@@ -25,10 +25,10 @@ function setup_unencrypted_confidential_pod() {
 # and returns the remote command to be executed to that specific hypervisor
 # in order to identify whether the workload is running on a TEE environment
 function get_remote_command_per_hypervisor() {
-    	declare -A REMOTE_COMMAND_PER_HYPERVISOR
-    	REMOTE_COMMAND_PER_HYPERVISOR[qemu-sev]="dmesg | grep \"Memory Encryption Features active:.*\(SEV$\|SEV \)\""
-    	REMOTE_COMMAND_PER_HYPERVISOR[qemu-snp]="dmesg | grep \"Memory Encryption Features active:.*SEV-SNP\""
-    	REMOTE_COMMAND_PER_HYPERVISOR[qemu-tdx]="cpuid | grep TDX_GUEST"
+	declare -A REMOTE_COMMAND_PER_HYPERVISOR
+	REMOTE_COMMAND_PER_HYPERVISOR[qemu-sev]="dmesg | grep \"Memory Encryption Features active:.*\(SEV$\|SEV \)\""
+	REMOTE_COMMAND_PER_HYPERVISOR[qemu-snp]="dmesg | grep \"Memory Encryption Features active:.*SEV-SNP\""
+	REMOTE_COMMAND_PER_HYPERVISOR[qemu-tdx]="cpuid | grep TDX_GUEST"
 
-    	echo "${REMOTE_COMMAND_PER_HYPERVISOR[${KATA_HYPERVISOR}]}"
+	echo "${REMOTE_COMMAND_PER_HYPERVISOR[${KATA_HYPERVISOR}]}"
 }