diff --git a/src/main/java/eu/dnetlib/dnetrolemanagement/config/security/SwaggerConfig.java b/src/main/java/eu/dnetlib/dnetrolemanagement/config/security/SwaggerConfig.java
index 6861b92..f9cccae 100644
--- a/src/main/java/eu/dnetlib/dnetrolemanagement/config/security/SwaggerConfig.java
+++ b/src/main/java/eu/dnetlib/dnetrolemanagement/config/security/SwaggerConfig.java
@@ -1,7 +1,6 @@
 package eu.dnetlib.dnetrolemanagement.config.security;
 
 import eu.dnetlib.dnetrolemanagement.config.properties.APIProperties;
-import eu.dnetlib.dnetrolemanagement.config.properties.RedisProperties;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -14,7 +13,6 @@ import springfox.documentation.builders.PathSelectors;
 import springfox.documentation.builders.RequestHandlerSelectors;
 import springfox.documentation.schema.ModelRef;
 import springfox.documentation.service.ApiInfo;
-import springfox.documentation.service.Contact;
 import springfox.documentation.service.Parameter;
 import springfox.documentation.spi.DocumentationType;
 import springfox.documentation.spring.web.plugins.Docket;
@@ -69,6 +67,5 @@ public class SwaggerConfig {
                         .build();
         return Collections.singletonList(authTokenHeader);
     }
-
 }