diff --git a/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfiguration.java b/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfiguration.java
index 38fd1c7..ee2f332 100644
--- a/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfiguration.java
+++ b/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfiguration.java
@@ -163,4 +163,3 @@
     }
 }
 
-
diff --git a/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepository.java b/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepository.java
index 2c736dd..8fe5ff0 100644
--- a/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepository.java
+++ b/modules/spring-session-ext/src/main/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepository.java
@@ -553,5 +553,3 @@
         }
     }
 }
-
-
diff --git a/modules/spring-session-ext/src/main/java/package-info.java b/modules/spring-session-ext/src/main/java/package-info.java
index 06471f4..8c21795 100644
--- a/modules/spring-session-ext/src/main/java/package-info.java
+++ b/modules/spring-session-ext/src/main/java/package-info.java
@@ -2,4 +2,4 @@
  * <!-- Package description. -->
  * Contains classes that allow using Ignite as backing store for storing Spring sessions.
  */
-package org.apache.ignite.spring.sessions;
\ No newline at end of file
+package org.apache.ignite.spring.sessions;
diff --git a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/AbstractIgniteIndexedSessionRepositoryITest.java b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/AbstractIgniteIndexedSessionRepositoryITest.java
index 8a0e3a4..7a6036a 100644
--- a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/AbstractIgniteIndexedSessionRepositoryITest.java
+++ b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/AbstractIgniteIndexedSessionRepositoryITest.java
@@ -240,4 +240,3 @@
     }
 
 }
-
diff --git a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/EmbeddedIgniteIndexedSessionRepositoryITest.java b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/EmbeddedIgniteIndexedSessionRepositoryITest.java
index e40fc72..58458b4 100644
--- a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/EmbeddedIgniteIndexedSessionRepositoryITest.java
+++ b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/EmbeddedIgniteIndexedSessionRepositoryITest.java
@@ -63,3 +63,4 @@
     }
 
 }
+
diff --git a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfigurationTest.java b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfigurationTest.java
index 0230081..9023377 100644
--- a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfigurationTest.java
+++ b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteHttpSessionConfigurationTest.java
@@ -494,3 +494,4 @@
     }
 }
 
+
diff --git a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteITestUtils.java b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteITestUtils.java
index 2acc1e6..88dba7f 100644
--- a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteITestUtils.java
+++ b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteITestUtils.java
@@ -36,3 +36,4 @@
     }
 }
 
+
diff --git a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepositoryTest.java b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepositoryTest.java
index e6c9c1a..29b3fd6 100644
--- a/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepositoryTest.java
+++ b/modules/spring-session-ext/src/test/java/org/apache/ignite/spring/sessions/IgniteIndexedSessionRepositoryTest.java
@@ -482,3 +482,4 @@
 
 }
 
+