diff --git a/dmp-backend/web/src/main/resources/config/application.yml b/dmp-backend/web/src/main/resources/config/application.yml
index be3428ab1..f45286cbb 100644
--- a/dmp-backend/web/src/main/resources/config/application.yml
+++ b/dmp-backend/web/src/main/resources/config/application.yml
@@ -14,8 +14,6 @@ spring:
       optional:classpath:config/keycloak.yml[.yml], optional:classpath:config/keycloak-${spring.profiles.active}.yml[.yml], optional:file:../config/keycloak-${spring.profiles.active}.yml[.yml],
       optional:classpath:config/logging.yml[.yml], optional:classpath:config/logging-${spring.profiles.active}.yml[.yml], optional:file:../config/logging-${spring.profiles.active}.yml[.yml],
       optional:classpath:config/cache.yml[.yml], optional:classpath:config/cache-${spring.profiles.active}.yml[.yml], optional:file:../config/cache-${spring.profiles.active}.yml[.yml],
-      optional:classpath:config/actuator.yml[.yml], optional:classpath:config/actuator-${spring.profiles.active}.yml[.yml], optional:file:../config/actuator-${spring.profiles.active}.yml[.yml],
-      optional:classpath:config/email.yml[.yml], optional:classpath:config/email-${spring.profiles.active}.yml[.yml], optional:file:../config/email-${spring.profiles.active}.yml[.yml],
       optional:classpath:config/elasticsearch.yml[.yml], optional:classpath:config/elasticsearch-${spring.profiles.active}.yml[.yml], optional:file:../config/elasticsearch-${spring.profiles.active}.yml[.yml],
       optional:classpath:config/idpclaims.yml[.yml], optional:classpath:config/idpclaims-${spring.profiles.active}.yml[.yml], optional:file:../config/idpclaims-${spring.profiles.active}.yml[.yml],
       optional:classpath:config/external.yml[.yml], optional:classpath:config/external-${spring.profiles.active}.yml[.yml], optional:file:../config/external-${spring.profiles.active}.yml[.yml],
diff --git a/dmp-backend/web/src/main/resources/config/queue.yml b/dmp-backend/web/src/main/resources/config/queue.yml
index 696a94d14..1de8f8db6 100644
--- a/dmp-backend/web/src/main/resources/config/queue.yml
+++ b/dmp-backend/web/src/main/resources/config/queue.yml
@@ -41,7 +41,7 @@ queue:
         generate-file-topic: generate.file
       rabbitmq:
         enable: true
-        interval-seconds: 3
+        interval-seconds: 30
         options:
           retry-threashold: 100
           retry-delay-step-seconds: 300
@@ -54,7 +54,7 @@ queue:
         exchange: null
       rabbitmq:
         enable: true
-        interval-seconds: 3
+        interval-seconds: 30
         options:
           retry-threashold: 100
           retry-delay-step-seconds: 300
diff --git a/dmp-backend/web/src/main/resources/config/reference-type.yml b/dmp-backend/web/src/main/resources/config/reference-type.yml
deleted file mode 100644
index c32be6185..000000000
--- a/dmp-backend/web/src/main/resources/config/reference-type.yml
+++ /dev/null
@@ -1,131 +0,0 @@
-reference-type:
-  grant:
-    fields:
-      - code: startDate
-        dataType: Date
-      - code: endDate
-        dataType: Date
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-  funder:
-    fields:
-      - code: uri
-        dataType: Text
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-  researcher:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: firstName
-        dataType: Text
-      - code: lastName
-        dataType: Text
-      - code: uri
-        dataType: Text
-  service:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: uri
-        dataType: Text
-  registry:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: uri
-        dataType: Text
-  project:
-    fields:
-      - code: startDate
-        dataType: Date
-      - code: endDate
-        dataType: Date
-  organisation:
-    fields:
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: pid
-        dataType: Text
-      - code: uri
-        dataType: Text
-      - code: pidTypeField
-        dataType: Text
-  dataset:
-    fields:
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: pid
-        dataType: Text
-      - code: pidTypeField
-        dataType: Text
-  dataRepository:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-  pubRepository:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-  journal:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-  publication:
-    fields:
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: pid
-        dataType: Text
-      - code: pidTypeField
-        dataType: Text
-  licence:
-    fields:
-      - code: pid
-        dataType: Text
-      - code: tag
-        dataType: Text
-      - code: key
-        dataType: Text
-      - code: uri
-        dataType: Text
-  taxonomy:
-    fields:
\ No newline at end of file
diff --git a/dmp-frontend/src/notification-service/ui/inapp-notification/listing/filters/mine-inapp-notification-listing-filters.component.html b/dmp-frontend/src/notification-service/ui/inapp-notification/listing/filters/mine-inapp-notification-listing-filters.component.html
index 0185cfa77..a5d05c485 100644
--- a/dmp-frontend/src/notification-service/ui/inapp-notification/listing/filters/mine-inapp-notification-listing-filters.component.html
+++ b/dmp-frontend/src/notification-service/ui/inapp-notification/listing/filters/mine-inapp-notification-listing-filters.component.html
@@ -7,35 +7,47 @@
 
 
 	<mat-menu #filterMenu>
-		<div class="p-3" (click)="$event?.stopPropagation?.()">
-			<div class="search-listing-filters-container">
-				<div class="d-flex align-items-center justify-content-between">
+		<div class="container-fluid" (click)="$event?.stopPropagation?.()">
+			<div class="row justify-content-between">
+				<div class="col-auto mt-2">
 					<h4>{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.TITLE' | translate}}</h4>
+				</div>
+				<div class="col-auto">
 					<button color="accent" mat-button (click)="clearFilters()">
 						{{'COMMONS.LISTING-COMPONENT.CLEAR-ALL-FILTERS' | translate}}
 					</button>
 				</div>
+			</div>
 
-				<div>
-					<mat-label>{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.NOTIFICATION-TYPE' | translate}}
+			<div class="mt-3 row">
+				<div class="col-12">
+					<mat-form-field class="w-100">
+						<mat-label>{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.NOTIFICATION-TYPE' | translate}}</mat-label>
 						<mat-select multiple [(ngModel)]="internalFilters.type">
 							<mat-option *ngFor="let type of notificationTypeEnumValues" [value]="type">{{enumUtils.toNotificationTypeString(type)}}</mat-option>
 						</mat-select>
-					</mat-label>
+					</mat-form-field>
 				</div>
-				<div>
-					<mat-label>{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.TRACKING-STATE' | translate}}
+			</div>
+			<div class="row">
+				<div class="col-12">
+					<mat-form-field class="w-100">
+						<mat-label>{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.TRACKING-STATE' | translate}}</mat-label>
 						<mat-select multiple [(ngModel)]="internalFilters.trackingState">
 							<mat-option *ngFor="let state of notificationInAppTrackingEnumValues" [value]="state">{{enumUtils.toNotificationInAppTrackingString(state)}}</mat-option>
 						</mat-select>
-					</mat-label>
+					</mat-form-field>
 				</div>
+			</div>
 
-				<div class="d-flex justify-content-end align-items-center mt-4 gap-1-rem">
-					<button mat-stroked-button color="primary" (click)="filterMenuTrigger?.closeMenu()">
+			<div class="row justify-content-end align-items-center mt-4 gap-1-rem">
+				<div class="col-auto">
+					<button class="normal-btn-light-sm" (click)="filterMenuTrigger?.closeMenu()">
 						{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.CANCEL' | translate}}
 					</button>
-					<button mat-raised-button color="primary" (click)="filterMenuTrigger.closeMenu(); applyFilters();">
+				</div>
+				<div class="col-auto">
+					<button class="normal-btn-sm" (click)="filterMenuTrigger.closeMenu(); applyFilters();">
 						{{'NOTIFICATION-SERVICE.INAPP-NOTIFICATION-LISTING.FILTER.APPLY-FILTERS' | translate}}
 					</button>
 				</div>