diff --git a/pom.xml b/pom.xml
index f23ec676..e8feca55 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
     </developers>
 
     <properties>
-        <gridsuite-dependencies.version>27</gridsuite-dependencies.version>
+        <gridsuite-dependencies.version>28</gridsuite-dependencies.version>
         <string-template.version>4.3.1</string-template.version>
         <commons-lang3.version>3.9</commons-lang3.version>
         <liquibase-hibernate-package>org.gridsuite.filter.server</liquibase-hibernate-package>
diff --git a/src/main/java/org/gridsuite/filter/server/FilterApplication.java b/src/main/java/org/gridsuite/filter/server/FilterApplication.java
index ce805db3..c6a9d856 100644
--- a/src/main/java/org/gridsuite/filter/server/FilterApplication.java
+++ b/src/main/java/org/gridsuite/filter/server/FilterApplication.java
@@ -6,7 +6,6 @@
  */
 package org.gridsuite.filter.server;
 
-import com.powsybl.ws.commons.Utils;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
@@ -21,7 +20,6 @@
 public class FilterApplication {
 
     public static void main(String[] args) {
-        Utils.initProperties();
         SpringApplication.run(FilterApplication.class, args);
     }