diff --git a/kafka-observ-lib/alerts.libsonnet b/kafka-observ-lib/alerts.libsonnet
index 2f5ab5542..898d0317c 100644
--- a/kafka-observ-lib/alerts.libsonnet
+++ b/kafka-observ-lib/alerts.libsonnet
@@ -35,7 +35,7 @@
               },
               annotations: {
                 summary: 'Kafka lag is too high.',
-                description: 'Total kafka lag across all partitions is too high ({{ printf "%%.0f" $value }}) for consumer group: {{$labels.consumergroup}}, topic: {{$labels.topic}}.',
+                description: 'Total kafka lag across all partitions is too high ({{ printf "%.0f" $value }}) for consumer group: {{$labels.consumergroup}}, topic: {{$labels.topic}}.',
               },
             },
           ],
diff --git a/openstack-mixin/config.libsonnet b/openstack-mixin/config.libsonnet
index e0456392a..a11d87e9a 100644
--- a/openstack-mixin/config.libsonnet
+++ b/openstack-mixin/config.libsonnet
@@ -12,8 +12,8 @@
 
   alertsWarningPlacementHighMemoryUsage: 80,  // %
   alertsCriticalPlacementHighMemoryUsage: 90,  // %
-  alertsWarningPlacementHighVcpuUsage: 80,  // %
-  alertsCriticalPlacementHighVcpuUsage: 90,  // %
+  alertsWarningPlacementHighVCPUUsage: 80,  // %
+  alertsCriticalPlacementHighVCPUUsage: 90,  // %
   alertsWarningNeutronHighIPsUsage: 80,  // %
   alertsCriticalNeutronHighIPsUsage: 90,  // %
   alertsWarningNovaHighVMMemoryUsage: 80,  // %