diff --git a/Exercise.php b/Exercise.php
deleted file mode 100644
index 239450f..0000000
--- a/Exercise.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php
-namespace App\Models;
-
-use Illuminate\Database\Eloquent\Factories\HasFactory;
-use Illuminate\Database\Eloquent\Model;
-
-class Exercise extends Model
-{
-    use HasFactory;
-
-    protected $fillable = ['title', 'description', 'gif_path'];
-
-    public function courses()
-    {
-        return $this->belongsToMany(Course::class, 'course_exercise');
-    }
-	public function users()
-    {
-        return $this->belongsToMany(User::class, 'exercise_user')->withPivot('completed');
-    }
-	public function getGifUrlAttribute()
-{
-    return Storage::url($this->gif_path);
-}
-}