diff --git a/manimlib/mobject/types/image_mobject.py b/manimlib/mobject/types/image_mobject.py
index 80efe5aa43..4ec3c9b5bb 100644
--- a/manimlib/mobject/types/image_mobject.py
+++ b/manimlib/mobject/types/image_mobject.py
@@ -34,7 +34,9 @@ def __init__(
         self.height = height
         self.image_path = get_full_raster_image_path(filename)
         self.image = Image.open(self.image_path)
-        super().__init__(texture_paths={"Texture": self.image_path}, **kwargs)
+        _id = id(self)
+        key = "T%d" % (_id)
+        super().__init__(texture_paths={key: self.image_path}, **kwargs)
 
     def init_data(self) -> None:
         super().init_data(length=4)
diff --git a/manimlib/mobject/types/surface.py b/manimlib/mobject/types/surface.py
index aaac1ebe87..0142c637ec 100644
--- a/manimlib/mobject/types/surface.py
+++ b/manimlib/mobject/types/surface.py
@@ -302,9 +302,12 @@ def __init__(
         else:
             self.num_textures = 2
 
+        _id = id(self)
+        key_light = "L%d"%(_id)
+        key_dark = "D%d"%(_id)
         texture_paths = {
-            "LightTexture": get_full_raster_image_path(image_file),
-            "DarkTexture": get_full_raster_image_path(dark_image_file),
+            key_light: get_full_raster_image_path(image_file),
+            key_dark: get_full_raster_image_path(dark_image_file),
         }
 
         self.uv_surface = uv_surface
diff --git a/manimlib/shader_wrapper.py b/manimlib/shader_wrapper.py
index 4e81114789..452de3e0d9 100644
--- a/manimlib/shader_wrapper.py
+++ b/manimlib/shader_wrapper.py
@@ -50,6 +50,8 @@ def __init__(
         self.shader_folder = shader_folder
         self.depth_test = depth_test
         self.render_primitive = render_primitive
+        
+        self.texture_paths = texture_paths
 
         self.program_uniform_mirror: UniformDict = dict()
         self.bind_to_mobject_uniforms(mobject_uniforms or dict())
@@ -63,9 +65,20 @@ def __init__(
 
     def init_program_code(self) -> None:
         def get_code(name: str) -> str | None:
-            return get_shader_code_from_file(
+            code = get_shader_code_from_file(
                 os.path.join(self.shader_folder, f"{name}.glsl")
             )
+            
+            if code is not None and self.texture_paths is not None:
+                for k in self.texture_paths:
+                    if k.startswith("L"):
+                        code = code.replace("LightTexture",k)
+                    elif k.startswith("D"):
+                        code = code.replace("DarkTexture",k)
+                    elif k.startswith("T"):
+                        code = code.replace("Texture",k)
+            
+            return code
 
         self.program_code: dict[str, str | None] = {
             "vertex_shader": get_code("vert"),