diff --git a/PeerAtCodeFramework.jar b/PeerAtCodeFramework.jar
index 57e1f20..2957890 100644
Binary files a/PeerAtCodeFramework.jar and b/PeerAtCodeFramework.jar differ
diff --git a/src/dev/peerat/backend/routes/admins/puzzle/AddPuzzle.java b/src/dev/peerat/backend/routes/admins/puzzle/AddPuzzle.java
index 2450548..02117dc 100644
--- a/src/dev/peerat/backend/routes/admins/puzzle/AddPuzzle.java
+++ b/src/dev/peerat/backend/routes/admins/puzzle/AddPuzzle.java
@@ -24,7 +24,7 @@ public class AddPuzzle implements Response{
 	@Route(path = "^/admin/puzzle/$", type = POST, needLogin = true)
 	public void exec(Matcher matcher, Context context, HttpReader reader, HttpWriter writer) throws Exception{
 		JsonMap json = reader.readJson();
-		Puzzle puzzle = new Puzzle(-1, json.get("name"), clearText(json.get("content")), clearText(json.get("soluce")).getBytes(), null, json.<Long>get("scoreMax").intValue(), null, -1, null);
+		Puzzle puzzle = new Puzzle(-1, json.get("name"), json.get("content"), json.<String>get("soluce").getBytes(), null, json.<Long>get("scoreMax").intValue(), null, -1, null);
 		if(repo.adminAddPuzzle(puzzle, json.<Long>get("chapter").intValue())){
 			context.response(200);
 		}else{
@@ -32,10 +32,4 @@ public class AddPuzzle implements Response{
 		}
 	}
 
-	private String clearText(String value){
-		return value
-				.replace("206\\", "\n")
-				.replace("202\\", "\r")
-				.replace("126\\", "\"");
-	}
 }
diff --git a/src/dev/peerat/backend/routes/admins/puzzle/EditPuzzle.java b/src/dev/peerat/backend/routes/admins/puzzle/EditPuzzle.java
index 6616bd8..969ba40 100644
--- a/src/dev/peerat/backend/routes/admins/puzzle/EditPuzzle.java
+++ b/src/dev/peerat/backend/routes/admins/puzzle/EditPuzzle.java
@@ -24,7 +24,7 @@ public class EditPuzzle implements Response{
 	@Route(path = "^/admin/puzzle/(\\d+)$", type = PUT, needLogin = true)
 	public void exec(Matcher matcher, Context context, HttpReader reader, HttpWriter writer) throws Exception{
 		JsonMap json = reader.readJson();
-		Puzzle puzzle = new Puzzle(-1, json.get("name"), clearText(json.get("content")), clearText(json.get("soluce")).getBytes(), null, json.<Long>get("scoreMax").intValue(), null, -1, null);
+		Puzzle puzzle = new Puzzle(-1, json.get("name"), json.get("content"), json.<String>get("soluce").getBytes(), null, json.<Long>get("scoreMax").intValue(), null, -1, null);
 		if(repo.adminUpdatePuzzle(Integer.parseInt(matcher.group(1)), puzzle, json.<Long>get("chapter").intValue())){
 			context.response(200);
 		}else{
@@ -32,10 +32,4 @@ public class EditPuzzle implements Response{
 		}
 	}
 
-	private String clearText(String value){
-		return value
-				.replace("206\\", "\n")
-				.replace("202\\", "\r")
-				.replace("126\\", "\"");
-	}
 }