diff --git a/__init__.py b/__init__.py
index 95f597f..1e040d4 100755
--- a/__init__.py
+++ b/__init__.py
@@ -1,7 +1,7 @@
 bl_info = {
     "name": "GP Interpolate",
     "author": "Christophe Seux, Samuel Bernou",
-    "version": (0, 8, 3),
+    "version": (0, 8, 4),
     "blender": (4, 0, 2),
     "location": "Sidebar > Gpencil Tab > Interpolate",
     "description": "Interpolate Grease pencil strokes over 3D",
diff --git a/interpolate_strokes/operators.py b/interpolate_strokes/operators.py
index e3e9bcc..88f39bb 100644
--- a/interpolate_strokes/operators.py
+++ b/interpolate_strokes/operators.py
@@ -1,6 +1,9 @@
 import bpy
-from time import perf_counter, time
-from mathutils import Vector, Matrix
+from time import time
+from mathutils import Vector
+
+from mathutils.geometry import (barycentric_transform,
+                                intersect_line_plane)
 
 from ..utils import (plane_on_bone,
                     ray_cast_point,
@@ -11,9 +14,6 @@ from ..utils import (plane_on_bone,
                     create_plane,
                     following_keys)
 
-from mathutils.geometry import (barycentric_transform,
-                                intersect_line_plane)
-
 
 class GP_OT_interpolate_stroke_base(bpy.types.Operator):
     bl_idname = "gp.interpolate_stroke_base"
@@ -39,8 +39,7 @@ class GP_OT_interpolate_stroke_base(bpy.types.Operator):
             return f"Interpolate Stroke Backward"
 
     def apply_and_store(self):
-        # self.store = []
-        # item = (prop, attr, [new_val])
+        '''individual item in self.store_list: (prop, attr, [new_val])'''
         for item in self.store_list:
             prop, attr = item[:2]
             self.store.append( (prop, attr, getattr(prop, attr)) )
@@ -124,14 +123,10 @@ class GP_OT_interpolate_stroke_base(bpy.types.Operator):
         if not len(self.frames_to_jump):
             return self.exit(context, status='WARNING', text='No keyframe available in this direction')
 
-        active_layer = self.gp.data.layers.active
         ## Change active layer if strokes are selected only on this layer
-        layer_count = 0
-
         layers = [l for l in self.gp.data.layers 
                   if (not l.lock and l.active_frame)
                   and next((s for s in l.active_frame.strokes if s.select), None)]
-
         
         if not layers:
             return self.exit(context, status='ERROR', text='No stroke selected!')
@@ -322,7 +317,6 @@ class GP_OT_interpolate_stroke(GP_OT_interpolate_stroke_base):
         frame_num = len(self.frames_to_jump)
         percentage = (self.loop_count) / (frame_num) * 100
         context.area.header_text_set(f'Interpolation {percentage:.0f}% {self.loop_count + 1}/{frame_num} | Esc: Cancel')
-        # (frame: {self.frames_to_jump[self.loop_count]})
 
         if event.type in {'RIGHTMOUSE', 'ESC'}:
             context.area.header_text_set(f'Cancelling')
@@ -397,7 +391,6 @@ class GP_OT_interpolate_stroke(GP_OT_interpolate_stroke_base):
                 return self.exit(context)
             
             bpy.ops.wm.redraw_timer(type='DRAW_WIN_SWAP', iterations=1)
-            # context.area.tag_redraw()
 
         return {'RUNNING_MODAL'}
 
diff --git a/interpolate_strokes/operators_triangle.py b/interpolate_strokes/operators_triangle.py
index 7f8f292..6a05b66 100644
--- a/interpolate_strokes/operators_triangle.py
+++ b/interpolate_strokes/operators_triangle.py
@@ -1,16 +1,14 @@
 import bpy
-from time import perf_counter, time
-from mathutils import Vector, Matrix
-
-from ..utils import (triangle_normal,
-                    get_gp_draw_plane)
+from time import time
 
 from mathutils.geometry import (barycentric_transform,
                                 intersect_line_plane)
 
+from ..utils import (triangle_normal,
+                    get_gp_draw_plane)
 
 from .operators import GP_OT_interpolate_stroke_base
-## Converted to modal from "operator_single"
+
 
 class GP_OT_interpolate_stroke_tri(GP_OT_interpolate_stroke_base):
     bl_idname = "gp.interpolate_stroke_tri"
@@ -22,7 +20,6 @@ class GP_OT_interpolate_stroke_tri(GP_OT_interpolate_stroke_base):
         if state := super().invoke(context, event):
             return state
 
-        ## START
         if not context.window_manager.get(f'tri_{self.gp.name}'):
             return self.exit(context, status='ERROR', text='Need to bind coordinate first. Use "Bind Tri Point" button')
 
@@ -46,7 +43,6 @@ class GP_OT_interpolate_stroke_tri(GP_OT_interpolate_stroke_base):
         
         point_dict = context.window_manager.get(f'tri_{self.gp.name}')
         ## point_dict -> {'0': {'object': object_name_as_str, 'index': 450}, ...}
-        
         ## Get triangle dumped in context.window_manager
         self.source_object_list = [bpy.context.scene.objects.get(point_dict[str(i)]['object']) for i in range(3)]
         self.source_tri_indices = [point_dict[str(i)]['index'] for i in range(3)] # List of vertices index corresponding to tri coordinates