diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
index 3a54bce6..1803ab0b 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_FusionComputer.java
@@ -252,11 +252,12 @@ public abstract class GT_MetaTileEntity_FusionComputer extends GT_MetaTileEntity
         if (tFluidList.size() > 1) {
             FluidStack[] tFluids = tFluidList.toArray(new FluidStack[tFluidList.size()]);
             GT_Recipe tRecipe = GT_Recipe.GT_Recipe_Map.sFusionRecipes.findRecipe(this.getBaseMetaTileEntity(), this.mLastRecipe, false, GT_Values.V[8], tFluids, new ItemStack[]{});
-            if (mRunningOnLoad) {
+            if (tRecipe == null && !mRunningOnLoad) {
                 turnCasingActive(false);
                 this.mLastRecipe = null;
                 return false;
             }
+            if (mRunningOnLoad || tRecipe.isRecipeInputEqual(true, tFluids, new ItemStack[]{})) {
             this.mLastRecipe = tRecipe;
             this.mEUt = (this.mLastRecipe.mEUt * overclock(this.mLastRecipe.mSpecialValue));
             this.mMaxProgresstime = this.mLastRecipe.mDuration / overclock(this.mLastRecipe.mSpecialValue);
@@ -265,6 +266,7 @@ public abstract class GT_MetaTileEntity_FusionComputer extends GT_MetaTileEntity
             turnCasingActive(true);
             mRunningOnLoad = false;
             return true;
+            }
         }
         return false;
     }