diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 4b6c13ce43..e5fb11a2e4 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -6618,6 +6618,7 @@ virshVcpuPinQuery(vshControl *ctl,
         }
     }
 
+    VIR_FREE(cpumap);
     return ret;
 }