diff --git a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_pressure_unlit.png b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_pressure_unlit.png
index 99fd7a99c3dd..e44e9b62b15a 100644
Binary files a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_pressure_unlit.png and b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_pressure_unlit.png differ
diff --git a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_temperature_unlit.png b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_temperature_unlit.png
index 9ff910c097e7..67666e1ef2ab 100644
Binary files a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_temperature_unlit.png and b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/base_temperature_unlit.png differ
diff --git a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/pressure_unlit.png b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/pressure_unlit.png
index ae1186898498..b17f062312b8 100644
Binary files a/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/pressure_unlit.png and b/Resources/Textures/Structures/Doors/Airlocks/Glass/firelock.rsi/pressure_unlit.png differ