diff --git a/src/main/java/fr/pasteur/ida/zellige/command/Zellige.java b/src/main/java/fr/pasteur/ida/zellige/command/Zellige.java
index a95697e6086a1575bf3019072aaf5f8238ddf98f..3b87eb9a18a0d319e7f3b704b02443befc22c1d0 100644
--- a/src/main/java/fr/pasteur/ida/zellige/command/Zellige.java
+++ b/src/main/java/fr/pasteur/ida/zellige/command/Zellige.java
@@ -6,13 +6,13 @@
  * %%
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
- * 
+ *
  * 1. Redistributions of source code must retain the above copyright notice,
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
diff --git a/src/main/java/fr/pasteur/ida/zellige/gui/ConstructionController.java b/src/main/java/fr/pasteur/ida/zellige/gui/ConstructionController.java
index 36598971132047dae4bb9734e52693052a19476a..10f3d888b5500b9dc9ee1336f92cc6d5cee713a2 100644
--- a/src/main/java/fr/pasteur/ida/zellige/gui/ConstructionController.java
+++ b/src/main/java/fr/pasteur/ida/zellige/gui/ConstructionController.java
@@ -6,13 +6,13 @@
  * %%
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
- * 
+ *
  * 1. Redistributions of source code must retain the above copyright notice,
  *    this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright notice,
  *    this list of conditions and the following disclaimer in the documentation
  *    and/or other materials provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE