diff --git a/roles/backup_client/tasks/main.yml b/roles/backup_client/tasks/main.yml
index d9162e178a50a8fceaf05f3d828e71304c7625f4..65ac161dfefcd6d0d8870fc9ca6e65961ce691e3 100644
--- a/roles/backup_client/tasks/main.yml
+++ b/roles/backup_client/tasks/main.yml
@@ -55,8 +55,8 @@
     - Import public keys
 
 - name: Extract encryption key identifier (Duplicty requires key ID in hexadecimal format)
-  shell: "set -o pipefail && {{ gnupg_binary }} --no-tty --list-packets /etc/duply/main/private_keys.asc | grep keyid: |
-    head -n1 | sed -e 's/.*: //' | sed -re 's/^.{{ '{' + gnupg_key_cutoff + '}' }}//'"
+  shell: "set -o pipefail && gpg --no-tty --list-packets /etc/duply/main/private_keys.asc | grep keyid: |
+    head -n1 | sed -e 's/.*: //'"
   args:
     executable: /bin/bash
   register: backup_encryption_key_id
@@ -64,8 +64,8 @@
   failed_when: not backup_encryption_key_id.stdout
 
 - name: Extract additional encryption keys identifiers (Duplicty requires key ID in hexadecimal format)
-  shell: "set -o pipefail &&  {{ gnupg_binary }} --no-tty --list-packets /etc/duply/main/public_keys.asc | grep keyid: |
-    sed -e 's/.*: //' | sort -u | sed -re 's/^.{{ '{' + gnupg_key_cutoff + '}' }}//' | tr '\n' ',' | sed -e 's/,$//'"
+  shell: "set -o pipefail &&  gpg --no-tty --list-packets /etc/duply/main/public_keys.asc | grep keyid: |
+    sed -e 's/.*: //' | sort -u | tr '\n' ',' | sed -e 's/,$//'"
   args:
     executable: /bin/bash
   when: backup_additional_encryption_keys | length > 0