There's a problem with the wards

So i was playing support blitz and i got curios so i threw a ward into the middle of the wall next to the second turret on the bottom lane. To my surprise the ward popped but the problem is that it popped WAAYYY out of my range. A fellow team mate tried it out in top lane with poppy and it worked there as well. So for the rest of the game we tried it at different walls and found that if you attempt to set a ward within your range but not in an playable zone, it'll actually surpass your cast range and go to a ward-able spot far out of your casting range. So for example, standing next to 2nd turret at bottom lane attempt to cast a ward on the big tree in the wall and the ward will cast on the other side of the wall far out of cast range. Worked basically everywhere. Please look into it and thank you for your time.