diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimple.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimple.java
index 5b389e12f..145c51fa3 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimple.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimple.java
@@ -64,11 +64,14 @@ import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PopIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushByteIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushDoubleIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushFalseIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushIntegerTypeIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushIntIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushNanIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushNullIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushShortIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushStringIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushTrueIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushUIntIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushUndefinedIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.SwapIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.types.CoerceOrConvertTypeIns;
@@ -148,6 +151,39 @@ public class AVM2DeobfuscatorSimple extends SWFDecompilerAdapter {
         return result;
     }
 
+    protected boolean removeNullPushes(AVM2Code code, MethodBody body) throws InterruptedException {
+        boolean result = false;
+        // Deliberately skip over instruction zero
+        for(int i = 1; i < code.code.size(); i++) {
+            Set<Long> offsets = code.getImportantOffsets(body, true);
+            AVM2Instruction ins1 = code.code.get(i - 1);
+            AVM2Instruction ins2 = code.code.get(i);
+            if(ins2.definition instanceof PopIns &&
+                !offsets.contains(ins2.getAddress()) &&
+                (ins1.definition instanceof PushByteIns ||
+                ins1.definition instanceof PushDoubleIns ||
+                ins1.definition instanceof PushFalseIns ||
+                ins1.definition instanceof PushIntIns ||
+                ins1.definition instanceof PushIntegerTypeIns ||
+                ins1.definition instanceof PushNanIns ||
+                ins1.definition instanceof PushNullIns ||
+                ins1.definition instanceof PushShortIns ||
+                ins1.definition instanceof PushStringIns ||
+                ins1.definition instanceof PushTrueIns ||
+                ins1.definition instanceof PushUIntIns ||
+                ins1.definition instanceof PushUndefinedIns)
+            ) {
+                if (Thread.currentThread().isInterrupted()) {
+                    throw new InterruptedException();
+                }
+
+                code.removeInstruction(i - 1, body); i--;
+                code.removeInstruction(i, body); i--;
+                result = true;
+            }
+        } return result;
+    }
+
     protected void initLocalRegs(LocalDataArea localData, int localReservedCount, int maxRegs, boolean executeFromFirst) {
         for (int i = 0; i < localReservedCount; i++) {
             localData.localRegisters.put(i, NotCompileTime.INSTANCE);
@@ -374,6 +410,7 @@ public class AVM2DeobfuscatorSimple extends SWFDecompilerAdapter {
         code.removeDeadCode(body);
         removeObfuscationIfs(classIndex, isStatic, scriptIndex, abc, body, null);
         removeZeroJumps(code, body);
+        removeNullPushes(code, body);
     }
 
     class ExecutionResult {
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimpleOld.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimpleOld.java
index 11ded804a..1e8e925d2 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimpleOld.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/deobfuscation/AVM2DeobfuscatorSimpleOld.java
@@ -68,11 +68,14 @@ import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PopIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushByteIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushDoubleIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushFalseIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushIntegerTypeIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushIntIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushNanIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushNullIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushShortIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushStringIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushTrueIns;
+import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushUIntIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.PushUndefinedIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.stack.SwapIns;
 import com.jpexs.decompiler.flash.abc.avm2.instructions.types.CoerceOrConvertTypeIns;
@@ -102,6 +105,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 /**
  *
@@ -203,6 +207,39 @@ public class AVM2DeobfuscatorSimpleOld extends SWFDecompilerAdapter {
         return result;
     }
 
+    protected boolean removeNullPushes(AVM2Code code, MethodBody body) throws InterruptedException {
+        boolean result = false;
+        // Deliberately skip over instruction zero
+        for(int i = 1; i < code.code.size(); i++) {
+            Set<Long> offsets = code.getImportantOffsets(body, true);
+            AVM2Instruction ins1 = code.code.get(i - 1);
+            AVM2Instruction ins2 = code.code.get(i);
+            if(ins2.definition instanceof PopIns &&
+                !offsets.contains(ins2.getAddress()) &&
+                (ins1.definition instanceof PushByteIns ||
+                ins1.definition instanceof PushDoubleIns ||
+                ins1.definition instanceof PushFalseIns ||
+                ins1.definition instanceof PushIntIns ||
+                ins1.definition instanceof PushIntegerTypeIns ||
+                ins1.definition instanceof PushNanIns ||
+                ins1.definition instanceof PushNullIns ||
+                ins1.definition instanceof PushShortIns ||
+                ins1.definition instanceof PushStringIns ||
+                ins1.definition instanceof PushTrueIns ||
+                ins1.definition instanceof PushUIntIns ||
+                ins1.definition instanceof PushUndefinedIns)
+            ) {
+                if (Thread.currentThread().isInterrupted()) {
+                    throw new InterruptedException();
+                }
+
+                code.removeInstruction(i - 1, body); i--;
+                code.removeInstruction(i, body); i--;
+                result = true;
+            }
+        } return result;
+    }
+
     protected AVM2LocalData newLocalData(int scriptIndex, ABC abc, AVM2ConstantPool cpool, MethodBody body, boolean isStatic, int classIndex) {
         AVM2LocalData localData = new AVM2LocalData();
         localData.isStatic = isStatic;
@@ -475,6 +512,7 @@ public class AVM2DeobfuscatorSimpleOld extends SWFDecompilerAdapter {
         code.removeDeadCode(body);
         removeObfuscationIfs(classIndex, isStatic, scriptIndex, abc, body, new ArrayList<>());
         removeZeroJumps(code, body);
+        removeNullPushes(code, body);
     }
 
     class ExecutionResult {