diff --git a/src/main/java/com/gregtechceu/gtceu/common/item/behavior/AntidoteBehavior.java b/src/main/java/com/gregtechceu/gtceu/common/item/behavior/AntidoteBehavior.java
index 46d2ecb969e..2993df211e2 100644
--- a/src/main/java/com/gregtechceu/gtceu/common/item/behavior/AntidoteBehavior.java
+++ b/src/main/java/com/gregtechceu/gtceu/common/item/behavior/AntidoteBehavior.java
@@ -53,14 +53,10 @@ public ItemStack finishUsingItem(ItemStack stack, Level level, LivingEntity livi
             }
             if (removePercent == -1) {
                 tracker.removeMedicalCondition(condition);
-            } else {
+            } else if (removePercent != 0) {
                 float time = entry.getFloatValue();
-                float timeToRemove = time * (removePercent / 100.0f);
-                if (timeToRemove > 0.05f * time) {
-                    tracker.removeMedicalCondition(condition);
-                    continue;
-                }
-                tracker.progressCondition(condition, (int) timeToRemove);
+                double timeToRemove = Math.ceil(time * (removePercent / 100.0f));
+                tracker.progressCondition(condition, (int) -timeToRemove);
             }
         }
         return itemstack;