diff --git a/modules/processing.py b/modules/processing.py
index 15ad629f..2f391ee4 100644
--- a/modules/processing.py
+++ b/modules/processing.py
@@ -640,7 +640,7 @@ def process_images_inner(p: StableDiffusionProcessing) -> Processed:
                     file.write(processed.infotext(p, 0))
 
             step_multiplier = 1
-            if shared.opts.fix_second_order_samplers_schedule:
+            if not shared.opts.dont_fix_second_order_samplers_schedule:
                 try:
                     step_multiplier = 2 if sd_samplers.all_samplers_map.get(p.sampler_name).aliases[0] in ['k_dpmpp_2s_a', 'k_dpmpp_2s_a_ka', 'k_dpmpp_sde', 'k_dpmpp_sde_ka', 'k_dpm_2', 'k_dpm_2_a', 'k_heun'] else 1
                 except: