diff --git a/notificationworkerlambda/cdk/lib/__snapshots__/senderworker.test.ts.snap b/notificationworkerlambda/cdk/lib/__snapshots__/senderworker.test.ts.snap
index 3033e71dc..00678ace5 100644
--- a/notificationworkerlambda/cdk/lib/__snapshots__/senderworker.test.ts.snap
+++ b/notificationworkerlambda/cdk/lib/__snapshots__/senderworker.test.ts.snap
@@ -510,6 +510,39 @@ Object {
       },
       "Type": "AWS::CloudWatch::Alarm",
     },
+    "androidSenderTooFewInvocationsAlarmC306ECD5": Object {
+      "Properties": Object {
+        "ActionsEnabled": false,
+        "AlarmActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "AlarmDescription": "Triggers if the android sender lambda is not frequently invoked in PROD.",
+        "ComparisonOperator": "LessThanOrEqualToThreshold",
+        "Dimensions": Array [
+          Object {
+            "Name": "FunctionName",
+            "Value": Object {
+              "Ref": "androidSenderLambdaCtr85CB623B",
+            },
+          },
+        ],
+        "EvaluationPeriods": 1,
+        "MetricName": "Invocations",
+        "Namespace": "AWS/Lambda",
+        "OKActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "Period": 360,
+        "Statistic": "Sum",
+        "Threshold": 0,
+        "TreatMissingData": "breaching",
+      },
+      "Type": "AWS::CloudWatch::Alarm",
+    },
     "androidbetaExecutionRoleFA113395": Object {
       "Properties": Object {
         "AssumeRolePolicyDocument": Object {
@@ -947,6 +980,39 @@ Object {
       },
       "Type": "AWS::CloudWatch::Alarm",
     },
+    "androidbetaSenderTooFewInvocationsAlarm7B50CD4B": Object {
+      "Properties": Object {
+        "ActionsEnabled": false,
+        "AlarmActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "AlarmDescription": "Triggers if the android-beta sender lambda is not frequently invoked in PROD.",
+        "ComparisonOperator": "LessThanOrEqualToThreshold",
+        "Dimensions": Array [
+          Object {
+            "Name": "FunctionName",
+            "Value": Object {
+              "Ref": "androidbetaSenderLambdaCtrB3CF7FC4",
+            },
+          },
+        ],
+        "EvaluationPeriods": 1,
+        "MetricName": "Invocations",
+        "Namespace": "AWS/Lambda",
+        "OKActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "Period": 360,
+        "Statistic": "Sum",
+        "Threshold": 0,
+        "TreatMissingData": "breaching",
+      },
+      "Type": "AWS::CloudWatch::Alarm",
+    },
     "androideditionExecutionRoleDEF8ADAE": Object {
       "Properties": Object {
         "AssumeRolePolicyDocument": Object {
@@ -1384,6 +1450,39 @@ Object {
       },
       "Type": "AWS::CloudWatch::Alarm",
     },
+    "androideditionSenderTooFewInvocationsAlarmE4AB00FB": Object {
+      "Properties": Object {
+        "ActionsEnabled": false,
+        "AlarmActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "AlarmDescription": "Triggers if the android-edition sender lambda is not frequently invoked in PROD.",
+        "ComparisonOperator": "LessThanOrEqualToThreshold",
+        "Dimensions": Array [
+          Object {
+            "Name": "FunctionName",
+            "Value": Object {
+              "Ref": "androideditionSenderLambdaCtrF0169D16",
+            },
+          },
+        ],
+        "EvaluationPeriods": 1,
+        "MetricName": "Invocations",
+        "Namespace": "AWS/Lambda",
+        "OKActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "Period": 360,
+        "Statistic": "Sum",
+        "Threshold": 0,
+        "TreatMissingData": "breaching",
+      },
+      "Type": "AWS::CloudWatch::Alarm",
+    },
     "iosExecutionRoleEE25DF12": Object {
       "Properties": Object {
         "AssumeRolePolicyDocument": Object {
@@ -1821,6 +1920,39 @@ Object {
       },
       "Type": "AWS::CloudWatch::Alarm",
     },
+    "iosSenderTooFewInvocationsAlarm14117FE9": Object {
+      "Properties": Object {
+        "ActionsEnabled": false,
+        "AlarmActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "AlarmDescription": "Triggers if the ios sender lambda is not frequently invoked in PROD.",
+        "ComparisonOperator": "LessThanOrEqualToThreshold",
+        "Dimensions": Array [
+          Object {
+            "Name": "FunctionName",
+            "Value": Object {
+              "Ref": "iosSenderLambdaCtr6053C1F8",
+            },
+          },
+        ],
+        "EvaluationPeriods": 1,
+        "MetricName": "Invocations",
+        "Namespace": "AWS/Lambda",
+        "OKActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "Period": 360,
+        "Statistic": "Sum",
+        "Threshold": 0,
+        "TreatMissingData": "breaching",
+      },
+      "Type": "AWS::CloudWatch::Alarm",
+    },
     "ioseditionExecutionRole61247F06": Object {
       "Properties": Object {
         "AssumeRolePolicyDocument": Object {
@@ -2258,6 +2390,39 @@ Object {
       },
       "Type": "AWS::CloudWatch::Alarm",
     },
+    "ioseditionSenderTooFewInvocationsAlarmD32BB28C": Object {
+      "Properties": Object {
+        "ActionsEnabled": false,
+        "AlarmActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "AlarmDescription": "Triggers if the ios-edition sender lambda is not frequently invoked in PROD.",
+        "ComparisonOperator": "LessThanOrEqualToThreshold",
+        "Dimensions": Array [
+          Object {
+            "Name": "FunctionName",
+            "Value": Object {
+              "Ref": "ioseditionSenderLambdaCtr2410D4D7",
+            },
+          },
+        ],
+        "EvaluationPeriods": 1,
+        "MetricName": "Invocations",
+        "Namespace": "AWS/Lambda",
+        "OKActions": Array [
+          Object {
+            "Ref": "AlarmTopicArn",
+          },
+        ],
+        "Period": 360,
+        "Statistic": "Sum",
+        "Threshold": 0,
+        "TreatMissingData": "breaching",
+      },
+      "Type": "AWS::CloudWatch::Alarm",
+    },
   },
 }
 `;
diff --git a/notificationworkerlambda/cdk/lib/senderworker.ts b/notificationworkerlambda/cdk/lib/senderworker.ts
index 4034c04a7..a47bdeab6 100644
--- a/notificationworkerlambda/cdk/lib/senderworker.ts
+++ b/notificationworkerlambda/cdk/lib/senderworker.ts
@@ -147,7 +147,7 @@ class SenderWorker extends cdkcore.Construct  {
     senderErrorAlarm.addAlarmAction(snsTopicAction)
     senderErrorAlarm.addOkAction(snsTopicAction)
 
-    if (scope.stage === 'CODE') {
+    if (scope.stage !== 'CODE') {
       const senderTooFewInvocationsAlarm = new cloudwatch.Alarm(this, 'SenderTooFewInvocationsAlarm', {
         alarmDescription: `Triggers if the ${id} sender lambda is not frequently invoked in ${scope.stage}.`,
         comparisonOperator: cloudwatch.ComparisonOperator.LESS_THAN_OR_EQUAL_TO_THRESHOLD,