diff --git a/uefi_keys_generate_pk.sh b/uefi_keys_generate_pk.sh
index be37ea3..7834efa 100755
--- a/uefi_keys_generate_pk.sh
+++ b/uefi_keys_generate_pk.sh
@@ -5,22 +5,8 @@ if [ -f PK-GUID ] && [ -f PK-vmpriv.key ] && [ -f PK-vm.crt ] && [ -f PK-vm.der
 [ -f db-vmpriv.key ] && [ -f db-vm.crt ] && [ -f db-vm.der ] && [ -f db-vm.esl ] && [ -f db-vm.auth ]; then
     echo "[*] Keys already generated as {PK,KEK,db}-vm{priv.key,.crt,.der,.esl,.auth}";
 else
+    rm -f "{PK,KEK,db}-vm{priv.key,.crt,.der,.esl,.auth}";
     rm -f PK-GUID;
-    rm -f PK-vm.der;
-    rm -f PK-vm.crt;
-    rm -f PK-vmpriv.key;
-    rm -f PK-vm.esl;
-    rm -f PK-vm.auth;
-    rm -f KEK-vm.der;
-    rm -f KEK-vm.crt;
-    rm -f KEK-vmpriv.key;
-    rm -f KEK-vm.esl;
-    rm -f KEK-vm.auth;
-    rm -f db-vm.der;
-    rm -f db-vm.crt;
-    rm -f db-vmpriv.key;
-    rm -f db-vm.esl;
-    rm -f db-vm.auth;
     uuidgen --random > PK-GUID;
     openssl req -config uefi_pk-openssl.cnf -newkey rsa:2048 -nodes -keyout PK-vmpriv.key -x509 -days 36500 -out PK-vm.crt;
     openssl x509 -in PK-vm.crt -outform der -out PK-vm.der;