diff --git a/test/CodeGen/EVM/runtime_tests/loop2.ll b/test/CodeGen/EVM/runtime_tests/loop2.ll
index 928407b8864c..097efa85316b 100644
--- a/test/CodeGen/EVM/runtime_tests/loop2.ll
+++ b/test/CodeGen/EVM/runtime_tests/loop2.ll
@@ -17,7 +17,7 @@ define i256 @abc(i256, i256) #0 {
 ; <label>:10:                                     ; preds = %6
   %11 = load i256, i256* %3, align 4
   %12 = load i256, i256* %3, align 4
-  %13 = add i256 %12, %11
+  %13 = add i256 %12, 1
   store i256 %13, i256* %3, align 4
   br label %14
 
diff --git a/tools/evm-test/evm_test.py b/tools/evm-test/evm_test.py
index 808f9530e3f4..5b348a29fb41 100755
--- a/tools/evm-test/evm_test.py
+++ b/tools/evm-test/evm_test.py
@@ -239,7 +239,12 @@ def run_string_input(name: str, inputs: List[str], output: str, function: str) -
   "loop2" : {
     "file": "loop2.ll",
     "input":  ["0x00001000", "0x0000000a"],
-    "output": "0x00000000000000000000000000000000000000000000000000000a000",
+    "output": "0x000000000000000000000000000000000000000000000000000000000000100a"
+  },
+  "loop3" : {
+    "file": "loop2.ll",
+    "input":  ["0x0000000a", "0x00001000"],
+    "output": "0x000000000000000000000000000000000000000000000000000000000000100a"
   },
 })