A day after the interrupter clause dropped the price of gas by over seven cents a litre, the cost climbed back up again.
The Energy and Utilities Board increased the maximum price by 4.3 cents a litre overnight.
The maximum price for regular self-serve now sits at 160.8.
Several stations are selling for around 157.5 this morning.
Diesel dipped by 8.4 cents to 264.5, while furnace oil is down 8.6 cents a litre to 240.9.