diff --git a/buildbot/buildbot_steps.sh b/buildbot/buildbot_steps.sh
index e3f0098..b712f92 100755
--- a/buildbot/buildbot_steps.sh
+++ b/buildbot/buildbot_steps.sh
@@ -200,7 +200,7 @@ function make_ipxe_efi() {
     local embed_file="$2"
     local signing_cert="$3"
     local ca_cert="$4"
-    local efi_key"$5"
+    local efi_key="$5"
     local efi_cert="$6"
 
     embed_file="$(realpath "${embed_file}")"
@@ -231,8 +231,6 @@ function make_ipxe_efi() {
 
     make bin-x86_64-efi/ipxe.efi EMBED="${embed_file}" CERT="${signing_cert},${ca_cert}" TRUST="${ca_cert}" || return 2
     mv bin-x86_64-efi/ipxe.efi bin/
-    echo "\"${efi_key}\" \"${efi_cert}\""
-    ls -lah "${efi_key}" "${efi_cert}"
     sbsign --key ${efi_key} --cert ${efi_cert} --output bin/ipxe.efi bin/ipxe.efi
 
     cd "$curr"