diff --git a/backend/src/test/java/org/raddatz/familienarchiv/auth/LoginRateLimiterTest.java b/backend/src/test/java/org/raddatz/familienarchiv/auth/LoginRateLimiterTest.java
index 05bea409..4872ecc8 100644
--- a/backend/src/test/java/org/raddatz/familienarchiv/auth/LoginRateLimiterTest.java
+++ b/backend/src/test/java/org/raddatz/familienarchiv/auth/LoginRateLimiterTest.java
@@ -5,8 +5,9 @@ import org.junit.jupiter.api.Test;
 import org.raddatz.familienarchiv.exception.DomainException;
 import org.raddatz.familienarchiv.exception.ErrorCode;
 
-import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatNoException;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
 
 class LoginRateLimiterTest {
 
@@ -37,7 +38,7 @@ class LoginRateLimiterTest {
 
         assertThatThrownBy(() -> rateLimiter.checkAndConsume("1.2.3.4", "user@example.com"))
             .isInstanceOf(DomainException.class)
-            .satisfies(ex -> org.assertj.core.api.Assertions.assertThat(((DomainException) ex).getCode())
+            .satisfies(ex -> assertThat(((DomainException) ex).getCode())
                 .isEqualTo(ErrorCode.TOO_MANY_LOGIN_ATTEMPTS));
     }
 
@@ -61,7 +62,7 @@ class LoginRateLimiterTest {
 
         assertThatThrownBy(() -> rateLimiter.checkAndConsume("1.2.3.4", "attacker@example.com"))
             .isInstanceOf(DomainException.class)
-            .satisfies(ex -> org.assertj.core.api.Assertions.assertThat(((DomainException) ex).getCode())
+            .satisfies(ex -> assertThat(((DomainException) ex).getCode())
                 .isEqualTo(ErrorCode.TOO_MANY_LOGIN_ATTEMPTS));
     }
 
@@ -86,7 +87,7 @@ class LoginRateLimiterTest {
 
         assertThatThrownBy(() -> rateLimiter.checkAndConsume("1.2.3.4", "user@example.com"))
             .isInstanceOf(DomainException.class)
-            .satisfies(ex -> org.assertj.core.api.Assertions.assertThat(((DomainException) ex).getCode())
+            .satisfies(ex -> assertThat(((DomainException) ex).getCode())
                 .isEqualTo(ErrorCode.TOO_MANY_LOGIN_ATTEMPTS));
     }
 
diff --git a/backend/src/test/java/org/raddatz/familienarchiv/user/UserControllerTest.java b/backend/src/test/java/org/raddatz/familienarchiv/user/UserControllerTest.java
index 1adb2cc5..a31fa4af 100644
--- a/backend/src/test/java/org/raddatz/familienarchiv/user/UserControllerTest.java
+++ b/backend/src/test/java/org/raddatz/familienarchiv/user/UserControllerTest.java
@@ -20,6 +20,8 @@ import org.springframework.test.web.servlet.MockMvc;
 import java.util.UUID;
 
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.delete;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
@@ -178,7 +180,7 @@ class UserControllerTest {
                         .content("{\"currentPassword\":\"old\",\"newPassword\":\"new123!\"}"))
                 .andExpect(status().isNoContent());
 
-        org.mockito.Mockito.verify(authService).revokeOtherSessions(any(), org.mockito.ArgumentMatchers.eq("user@example.com"));
+        verify(authService).revokeOtherSessions(any(), eq("user@example.com"));
     }
 
     @Test