diff --git a/config.txt b/config.txt
index b187b15..2c64e03 100644
--- a/config.txt
+++ b/config.txt
@@ -1,6 +1,6 @@
-WIDTH=20
-HEIGHT=20
-ENTRY=1,1
+WIDTH=11
+HEIGHT=11
+ENTRY=4,3
 EXIT=2,1
 OUTPUT_FILE=maze.txt
 PERFECT=False
diff --git a/src/amaz_lib/MazeGenerator.py b/src/amaz_lib/MazeGenerator.py
index fc4c163..35a160a 100644
--- a/src/amaz_lib/MazeGenerator.py
+++ b/src/amaz_lib/MazeGenerator.py
@@ -9,7 +9,7 @@ class MazeGenerator(ABC):
     def __init__(self, start: tuple, end: tuple, perfect: bool) -> None:
         self.start = (start[0] - 1, start[1] - 1)
         self.end = (end[0] - 1, end[1] - 1)
-        self.bool = bool
+        self.perfect = perfect
 
     @abstractmethod
     def generator(
@@ -93,6 +93,7 @@ class MazeGenerator(ABC):
 
 
 class Kruskal(MazeGenerator):
+
     class Set:
         def __init__(self, cells: list[int]) -> None:
             self.cells: list[int] = cells
@@ -174,6 +175,8 @@ class Kruskal(MazeGenerator):
         cells_ft = None
         if height > 10 and width > 10:
             cells_ft = self.get_cell_ft(width, height)
+        if cells_ft and (self.start in cells_ft or self.end in cells_ft):
+            cells_ft = None
 
         if seed is not None:
             np.random.seed(seed)
@@ -204,13 +207,20 @@ class Kruskal(MazeGenerator):
                 ):
                     break
         print(f"nb sets: {len(sets.sets)}")
-        return self.walls_to_maze(walls, height, width)
+        maze = self.walls_to_maze(walls, height, width)
+        if self.perfect is False:
+            gen = Kruskal.unperfect_maze(width, height, maze,
+                                         cells_ft)
+            for res in gen:
+                maze = res
+                yield maze
+        return maze
 
 
 class DepthFirstSearch(MazeGenerator):
     def __init__(self, start: bool, end: bool, perfect: bool) -> None:
-        self.start = start
-        self.end = end
+        self.start = (start[0] - 1, start[1] - 1)
+        self.end = (end[0] - 1, end[1] - 1)
         self.perfect = perfect
         self.forty_two: set | None = None
 
diff --git a/src/amaz_lib/MazeSolver.py b/src/amaz_lib/MazeSolver.py
index 711b5f4..f5f14fe 100644
--- a/src/amaz_lib/MazeSolver.py
+++ b/src/amaz_lib/MazeSolver.py
@@ -190,6 +190,8 @@ class DepthFirstSearchSolver(MazeSolver):
             coord = self.next_cell(coord, next)
         for m in move:
             path_str += m
+        if not path:
+            raise Exception("Path not found")
         return path_str
 
     @staticmethod
diff --git a/test.txt b/test.txt
index 7cb249a..11839f6 100644
--- a/test.txt
+++ b/test.txt
@@ -1,24 +1,15 @@
-BD155539513D1395393B
-A96D13AA96C3AC2BAAC6
-C69146A84396C52C4693
-9380556C7AC5538553AA
-AC2C11555693BAA93C6A
-8543C29515686AAAE912
-AD3856C3C39696C41686
-C3A853969687C5396BC3
-BC2C3AAF83EFFFA83C52
-A9696AAFEC157FA8293A
-84383C6FFFAFFF86AAAA
-A96AC13D3FAFD543AAC2
-86D438452FAFFF96AA96
-C553A83B87C553A92AC3
-917A86A8411516A8447A
-AC5683AC7801696C3B96
-C393840116C414394683
-BC44696AE93D296E93AA
-A95396BC3AC3EA956802
-C4544547C454546D5446
+BD1553D3913
+C3AD54386AA
+BAC5396C7AA
+82956C5396E
+A86D553AC53
+C295552C512
+9283B9693AA
+AAAAC456AAA
+AC2C553D2C2
+83C3D3C3E96
+C454547C547
 
-1,1
+4,3
 2,1
-S
+EENWWNNEEESESWSEESSEEESSSSWSWWNWNWWWNNWSSSESWWNWNNNENNNNNW