diff --git a/G-Earth/src/main/java/gearth/services/unity_tools/WasmCodePatcher.java b/G-Earth/src/main/java/gearth/services/unity_tools/WasmCodePatcher.java
index 9d725f3..95c87f7 100644
--- a/G-Earth/src/main/java/gearth/services/unity_tools/WasmCodePatcher.java
+++ b/G-Earth/src/main/java/gearth/services/unity_tools/WasmCodePatcher.java
@@ -20,7 +20,7 @@ public class WasmCodePatcher {
 
     public void patch() throws IOException, InvalidOpCodeException {
         Module module = new Module(file, true, Arrays.asList(
-//                new SetKeyPatcher(),
+                new SetKeyPatcher(),
                 new ReturnBytePatcher(),
                 new OutgoingPacketPatcher(),
                 new IncomingPacketPatcher()
diff --git a/G-Earth/src/main/java/gearth/services/unity_tools/codepatcher/SetKeyPatcher.java b/G-Earth/src/main/java/gearth/services/unity_tools/codepatcher/SetKeyPatcher.java
index 41fab8a..e012d15 100644
--- a/G-Earth/src/main/java/gearth/services/unity_tools/codepatcher/SetKeyPatcher.java
+++ b/G-Earth/src/main/java/gearth/services/unity_tools/codepatcher/SetKeyPatcher.java
@@ -2,6 +2,8 @@ package gearth.services.unity_tools.codepatcher;
 
 import wasm.disassembly.instructions.Instr;
 import wasm.disassembly.instructions.InstrType;
+import wasm.disassembly.instructions.numeric.NumericI32ConstInstr;
+import wasm.disassembly.instructions.variable.LocalVariableInstr;
 import wasm.disassembly.modules.sections.code.Func;
 import wasm.disassembly.modules.sections.code.Locals;
 import wasm.disassembly.types.FuncType;
@@ -40,18 +42,20 @@ public class SetKeyPatcher implements StreamReplacement {
     public boolean codeMatches(Func code) {
         if (!(code.getLocalss().equals(Collections.singletonList(new Locals(1, ValType.I32)))))
             return false;
-        List<InstrType> expectedExpr = Arrays.asList(InstrType.I32_CONST, InstrType.I32_LOAD8_S,
-                InstrType.I32_EQZ, InstrType.IF, InstrType.BLOCK, InstrType.LOCAL_GET, InstrType.I32_CONST,
-                InstrType.LOCAL_GET, InstrType.I32_LOAD, InstrType.I32_CONST, InstrType.I32_CONST, InstrType.I32_CONST,
-                InstrType.CALL);
+        List<Instr> expression = code.getExpression().getInstructions();
+        List<InstrType> expectedExpr = Arrays.asList(InstrType.BLOCK, InstrType.LOCAL_GET,
+                InstrType.I32_CONST, InstrType.LOCAL_GET, InstrType.I32_LOAD, InstrType.I32_CONST, InstrType.I32_CONST,
+                InstrType.I32_CONST, InstrType.CALL );
 
-        if (code.getExpression().getInstructions().size() != expectedExpr.size()) return false;
+        if (expression.size() != expectedExpr.size()) return false;
 
-        for (int j = 0; j < code.getExpression().getInstructions().size(); j++) {
-            Instr instr = code.getExpression().getInstructions().get(j);
+        for (int j = 0; j < expression.size(); j++) {
+            Instr instr = expression.get(j);
             if (instr.getInstrType() != expectedExpr.get(j)) return false;
         }
 
+//        if (((NumericI32ConstInstr)(expression.get(5))).getConstValue() != 14) return false;
+
         return true;
     }
 }
diff --git a/G-Earth/src/main/resources/gearth/services/unity_tools/js_code/unity_code.js b/G-Earth/src/main/resources/gearth/services/unity_tools/js_code/unity_code.js
index 46b4145..2c98fe1 100644
--- a/G-Earth/src/main/resources/gearth/services/unity_tools/js_code/unity_code.js
+++ b/G-Earth/src/main/resources/gearth/services/unity_tools/js_code/unity_code.js
@@ -4,7 +4,7 @@ let revision = "{{RevisionName}}";
 let g_ws;
 
 
-let chachas = [-1, -1];
+let chachas = [];
 let chachaClass = -1;
 
 let out_send_param1 = -1;