diff --git a/modules/emergency-alert.xml b/modules/emergency-alert.xml
index c5c222a7d7..91a2cf8e2b 100644
--- a/modules/emergency-alert.xml
+++ b/modules/emergency-alert.xml
@@ -25,7 +25,7 @@
     <description>A module for displaying emergency alert elements based on an CAP feed</description>
     <icon>fa fa-exclamation-circle</icon>
     <class></class>
-    <dataCacheKey>%emergencyAlertUri%_%isAreaSpecific%_%status%_%msgType%_%scope%_%category%_%responseType%_%urgency%_%severity%_%certainty%</dataCacheKey>
+    <dataCacheKey>%emergencyAlertUri%_%isAreaSpecific%_%status%_%msgType%_%scope%_%category%_%responseType%_%urgency%_%severity%_%certainty%_%displayId%</dataCacheKey>
     <type>emergency-alert</type>
     <dataType>emergency-alert</dataType>
     <schemaVersion>1</schemaVersion>
diff --git a/modules/national-weather-service.xml b/modules/national-weather-service.xml
index 2da1a31481..3a1e7d3a92 100644
--- a/modules/national-weather-service.xml
+++ b/modules/national-weather-service.xml
@@ -25,7 +25,7 @@
     <description>A module for displaying weather alert elements based on National Weather Service's Atom feed</description>
     <icon>fa fa-exclamation-circle</icon>
     <class></class>
-    <dataCacheKey>%area%_%status%_%msgType%_%urgency%_%severity%_%certainty%</dataCacheKey>
+    <dataCacheKey>%area%_%status%_%msgType%_%urgency%_%severity%_%certainty%_%displayId%</dataCacheKey>
     <type>national-weather-service</type>
     <dataType>emergency-alert</dataType>
     <schemaVersion>1</schemaVersion>