diff --git a/pom.xml b/pom.xml
index 10d9023..57755b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -166,17 +166,6 @@
           </execution>
         </executions>
       </plugin>
-            
-      <!-- mvn release:prepare -->
-      <plugin>
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-release-plugin</artifactId>
-        <version>2.5.3</version>
-        <configuration>
-          <releaseProfiles>install</releaseProfiles>
-          <tagNameFormat>v@{project.version}</tagNameFormat>
-        </configuration>
-      </plugin>
     </plugins>
   </build>
   
diff --git a/src/test/java/osm/surveyor/matchtime/RestampTest.java b/src/test/java/osm/surveyor/matchtime/RestampTest.java
index 35da4ea..344b4ad 100644
--- a/src/test/java/osm/surveyor/matchtime/RestampTest.java
+++ b/src/test/java/osm/surveyor/matchtime/RestampTest.java
@@ -40,10 +40,8 @@
     }
     
     static void setUp() throws IOException {
-    	tearDown();
-    	
         // カメラディレクトリを作成する
-        UnZip.uncompress(Paths.get("target/test-classes/data/images.tar.gz"), Paths.get("target/test-classes/"));
+        UnZip.uncompress(Paths.get("target/test-classes/images.tar.gz"), Paths.get("target/test-classes/"));
 
         // OUTディレクトリを作成する
         Files.createDirectories(Paths.get("target/test-classes/out"));