3 files changed, 0 insertions, 20 deletions
diff --git a/deco.c b/deco.c
index 15c61d238..3c7b9c1d7 100644
--- a/deco.c
+++ b/deco.c
@@ -280,21 +280,6 @@ double calc_surface_phase(double surface_pressure, double he_pressure, double n2
 	return 0;
 }
 
-bool is_vpmb_ok(double pressure)
-{
-	int ci;
-	double gradient;
-	double gas_tension;
-
-	for (ci = 0; ci < 16; ++ci) {
-		gas_tension = tissue_n2_sat[ci] + tissue_he_sat[ci] + vpmb_config.other_gases_pressure;
-		gradient = gas_tension - pressure;
-		if (gradient > total_gradient[ci])
-			return false;
-	}
-	return true;
-}
-
 void vpmb_start_gradient()
 {
 	int ci;
diff --git a/dive.h b/dive.h
index d5681f163..ee3f63701 100644
--- a/dive.h
+++ b/dive.h
@@ -801,7 +801,6 @@ extern double restore_deco_state(char *data);
 extern void nuclear_regeneration(double time);
 extern void vpmb_start_gradient();
 extern void vpmb_next_gradient(double deco_time, double surface_pressure);
-extern bool is_vpmb_ok(double pressure);
 extern void boyles_law(double first_stop_pressure, double next_stop_pressure);
 
 /* this should be converted to use our types */
diff --git a/planner.c b/planner.c
index eb7c35bcd..c5f886c7b 100644
--- a/planner.c
+++ b/planner.c
@@ -898,10 +898,6 @@ bool trial_ascent(int trial_depth, int stoplevel, int avg_depth, int bottom_time
 			clear_to_ascend = false;
 			break;
 		}
-		if (prefs.deco_mode == VPMB && (!is_vpmb_ok(depth_to_mbar(trial_depth - deltad, &displayed_dive) / 1000.0))){
-			clear_to_ascend = false;
-			break;
-		}
 		trial_depth -= deltad;
 	}
 	restore_deco_state(trial_cache);