diff --git a/units/bomb.py b/units/bomb.py
index 8293858..de884fc 100644
--- a/units/bomb.py
+++ b/units/bomb.py
@@ -169,9 +169,6 @@ class Explosion(Bomb):
         x_pos = self.position_before[0] * self.game.cell_size + (self.game.cell_size - image_size[0]) // 2 + partial_x
         y_pos = self.position_before[1] * self.game.cell_size + (self.game.cell_size - image_size[1]) // 2 + partial_y
 
-        if self.is_hidden_in_tunnel(image_size):
-            return
-
         self.game.render_engine.draw_image(x_pos, y_pos, image, anchor="nw", tag="unit")
 
 
diff --git a/units/gas.py b/units/gas.py
index 30fa018..5530cb5 100644
--- a/units/gas.py
+++ b/units/gas.py
@@ -75,10 +75,8 @@ class Gas(Unit):
         
         x_pos = self.position_before[0] * self.game.cell_size + (self.game.cell_size - image_size[0]) // 2 + partial_x
         y_pos = self.position_before[1] * self.game.cell_size + (self.game.cell_size - image_size[1]) // 2 + partial_y
-        if not self.is_hidden_in_tunnel(image_size):
-            self.game.render_engine.draw_image(x_pos, y_pos, image, anchor="nw", tag="unit")
+        self.game.render_engine.draw_image(x_pos, y_pos, image, anchor="nw", tag="unit")
         for cell in self.spreading_cells:
             x_pos = cell[0] * self.game.cell_size + (self.game.cell_size - image_size[0]) // 2 + partial_x
             y_pos = cell[1] * self.game.cell_size + (self.game.cell_size - image_size[1]) // 2 + partial_y
-            if not self.is_hidden_in_tunnel(image_size, position=cell):
-                self.game.render_engine.draw_image(x_pos, y_pos, image, anchor="nw", tag="unit")
+            self.game.render_engine.draw_image(x_pos, y_pos, image, anchor="nw", tag="unit")