diff --git a/Sudoku/Makefile b/Sudoku/Makefile
index ee9a0a2..65ab3bc 100644
--- a/Sudoku/Makefile
+++ b/Sudoku/Makefile
@@ -8,13 +8,13 @@ JVMFLAGS =
 
 ### REGLES ESSENTIELLES ###
 
-main.class : mainProgramme2.java menuProgramme2.class
+mainProgramme2.class : mainProgramme2.java menuProgramme2.class
 	${JC} ${JCFLAGS} main.java
 
 grille.class : grille.java resolveurGrille.class 
 	${JC} ${JCFLAGS} grille.java
 
-menu.class : menuProgramme2.java resolveurGrille.class grille.class
+menuProgramme2.class : menuProgramme2.java resolveurGrille.class grille.class
 	${JC} ${JCFLAGS} menu.java
 
 resolveurGrille.class : resolveurGrille.java
@@ -23,7 +23,7 @@ resolveurGrille.class : resolveurGrille.java
 ### REGLES OPTIONNELLES ###
 
 run : mainProgramme2.class
-	${JVM} ${JVMFLAGS} main
+	${JVM} ${JVMFLAGS} mainProgramme2
 
 clean :
 	-rm -f *.class
diff --git a/Sudoku/Sudoku/.project b/Sudoku/Sudoku/.project
deleted file mode 100644
index b273577..0000000
--- a/Sudoku/Sudoku/.project
+++ /dev/null
@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>Sudoku</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-	</natures>
-</projectDescription>
diff --git a/Sudoku/grille.java b/Sudoku/grille.java
index d98e9a3..63cfa84 100644
--- a/Sudoku/grille.java
+++ b/Sudoku/grille.java
@@ -81,13 +81,13 @@ public class grille extends JComponent{
 		            	case_depart[ligne][col].setFont(new Font("Arial", Font.PLAIN, 30));
 		            	case_depart[ligne][col].setHorizontalAlignment(JTextField.CENTER);
 		            	if ((ligne % 3 == 0) && (ligne != 0)){
-			            	case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,2,2,2,Color.BLACK));
+			            	case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(5,2,2,2,Color.BLACK));
 			            } else if ((col % 3 == 0) && (col != 0)){
-			            	case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,5,2,2,Color.BLACK));
+			            	case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(2,5,2,2,Color.BLACK));
 			            } else if ((ligne % 3 == 0) && (ligne != 0) && (col % 3 == 0) && (col != 0)){
-			            	case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(5,5,2,2,Color.BLACK));
+			            	case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(5,5,2,2,Color.BLACK));
 			            } else {
-			            	case_modifiable[ligne][col].setBorder(BorderFactory.createMatteBorder(2,2,2,2,Color.BLACK));
+			            	case_depart[ligne][col].setBorder(BorderFactory.createMatteBorder(2,2,2,2,Color.BLACK));
 			            }
 		            	place_grille.add(case_depart[ligne][col]);
 		            }