diff --git a/tasks/configure.yml b/tasks/configure.yml
index 43e090d..07f4bb2 100644
--- a/tasks/configure.yml
+++ b/tasks/configure.yml
@@ -28,7 +28,7 @@
   register: which_puppetserver
 
 - name: Find puppetserver command with where
-  shell: "whereis puppetserver | awk 'BEGIN {FS=\": \"} {print($2)}'"
+  shell: "whereis -b puppetserver | awk 'BEGIN {FS=\": \"} {print($2)}'"
   register: which_puppetserver
   when: which_puppetserver.stdout == ""
 
@@ -50,7 +50,7 @@
     msg: "Puppet command: '{{ which_puppet.stdout }}'"
 
 - name: Find puppet command with where
-  shell: "whereis puppet | awk 'BEGIN {FS=\" \"} {print($2)}'"
+  shell: "whereis -b puppet | awk 'BEGIN {FS=\" \"} {print($2)}'"
   register: which_puppet
   when: which_puppet.stdout == ""