diff --git a/build.gradle b/build.gradle
index bdb4b1c..6d68f68 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,6 +32,13 @@ ext {
   set('keycloakVersion', '19.0.2')
 }
 
+war {
+  manifest {
+    attributes("Implementation-Version": version)
+  }
+  archiveName = 'CampOrganizer2.war'
+}
+
 dependencies {
 	implementation 'org.apache.logging.log4j:log4j-api:2.17.1'
 	implementation 'org.apache.logging.log4j:log4j-core:2.17.1'
diff --git a/src/main/java/de/jottyfan/camporganizer/module/common/IndexGateway.java b/src/main/java/de/jottyfan/camporganizer/module/common/IndexGateway.java
index 33209b2..b4b5347 100644
--- a/src/main/java/de/jottyfan/camporganizer/module/common/IndexGateway.java
+++ b/src/main/java/de/jottyfan/camporganizer/module/common/IndexGateway.java
@@ -4,8 +4,6 @@ import static de.jottyfan.camporganizer.db.jooq.Tables.T_PERSON;
 import static de.jottyfan.camporganizer.db.jooq.Tables.T_PROFILE;
 import static de.jottyfan.camporganizer.db.jooq.Tables.V_CAMP;
 
-import java.time.LocalDate;
-import java.time.LocalDateTime;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.stream.Stream;
@@ -15,14 +13,11 @@ import org.apache.logging.log4j.Logger;
 import org.jooq.Condition;
 import org.jooq.DSLContext;
 import org.jooq.Record;
-import org.jooq.Record22;
 import org.jooq.SelectConditionStep;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Repository;
 import org.springframework.transaction.annotation.Transactional;
 
-import de.jottyfan.camporganizer.db.jooq.enums.EnumCamprole;
-import de.jottyfan.camporganizer.db.jooq.enums.EnumSex;
 import de.jottyfan.camporganizer.db.jooq.tables.records.VCampRecord;
 
 /**
diff --git a/src/main/java/de/jottyfan/camporganizer/module/common/IndexService.java b/src/main/java/de/jottyfan/camporganizer/module/common/IndexService.java
index 1442d28..4bf3c4d 100644
--- a/src/main/java/de/jottyfan/camporganizer/module/common/IndexService.java
+++ b/src/main/java/de/jottyfan/camporganizer/module/common/IndexService.java
@@ -1,6 +1,5 @@
 package de.jottyfan.camporganizer.module.common;
 
-import static de.jottyfan.camporganizer.db.jooq.Tables.T_PROFILE;
 import static de.jottyfan.camporganizer.db.jooq.Tables.V_CAMP;
 
 import java.time.LocalDateTime;
diff --git a/src/main/java/de/jottyfan/camporganizer/module/confirmation/person/impl/CampBean.java b/src/main/java/de/jottyfan/camporganizer/module/confirmation/person/impl/CampBean.java
index b5bd99b..e9ff7dc 100644
--- a/src/main/java/de/jottyfan/camporganizer/module/confirmation/person/impl/CampBean.java
+++ b/src/main/java/de/jottyfan/camporganizer/module/confirmation/person/impl/CampBean.java
@@ -1,7 +1,6 @@
 package de.jottyfan.camporganizer.module.confirmation.person.impl;
 
 import java.io.Serializable;
-import java.time.LocalDate;
 import java.time.LocalDateTime;
 
 /**