diff --git a/CMakeLists.txt b/CMakeLists.txt
old mode 100755
new mode 100644
diff --git a/cfg/ImuMsgFix.cfg b/cfg/ImuMsgFix.cfg
old mode 100755
new mode 100644
diff --git a/include/imu_msg_fix_alg.h b/include/imu_msg_fix_alg.h
old mode 100755
new mode 100644
diff --git a/include/imu_msg_fix_alg_node.h b/include/imu_msg_fix_alg_node.h
old mode 100755
new mode 100644
diff --git a/launch/node.launch b/launch/node.launch
old mode 100755
new mode 100644
index 63bff9b78a63f94329038060bd1324274d518f4b..30ca0050c884cb5d0785cc411cbafb60abbf9b49
--- a/launch/node.launch
+++ b/launch/node.launch
@@ -3,7 +3,7 @@
   <arg name="imu_in" default="/imu_in/data"/>
   <arg name="imu_out" default="/imu_out/data"/>
 
-  <node pkg="iri_imu_msg_fix" name="imu_msg_fix" type="imu_msg_fix" output="screen">
+  <node pkg="iri_imu_msg_fix" name="imu_msg_fix" type="iri_imu_msg_fix" output="screen">
     <remap from="~imu_in" to="$(arg imu_in)"/>
     <remap from="~imu_out" to="$(arg imu_out)"/>
     
diff --git a/package.xml b/package.xml
old mode 100755
new mode 100644
diff --git a/src/imu_msg_fix_alg.cpp b/src/imu_msg_fix_alg.cpp
old mode 100755
new mode 100644
diff --git a/src/imu_msg_fix_alg_node.cpp b/src/imu_msg_fix_alg_node.cpp
old mode 100755
new mode 100644