diff --git a/system-contracts/contracts/EvmInterpreterLoop.template.yul b/system-contracts/contracts/EvmInterpreterLoop.template.yul
index 9fe08f42d..c6fba46c4 100644
--- a/system-contracts/contracts/EvmInterpreterLoop.template.yul
+++ b/system-contracts/contracts/EvmInterpreterLoop.template.yul
@@ -411,14 +411,8 @@ for { } true { } {
         size, sp := popStackItemWithoutCheck(sp)
 
         checkOverflow(destOffset, size, evmGasLeft)
-        checkOverflow(offset, size, evmGasLeft)
-        checkOverflow(add(offset, size), MEM_OFFSET_INNER(), evmGasLeft)
         checkMemOverflowByOffset(add(destOffset,size), evmGasLeft)
 
-        if gt(add(add(offset, size), MEM_OFFSET_INNER()), MAX_MEMORY_FRAME()) {
-            $llvm_AlwaysInline_llvm$_memsetToZero(add(destOffset, MEM_OFFSET_INNER()), size)
-        }
-
         // dynamicGas = 3 * minimum_word_size + memory_expansion_cost
         // minimum_word_size = (size + 31) / 32
         let dynamicGas := add(mul(3, shr(5, add(size, 31))), expandMemory(add(destOffset, size)))
diff --git a/system-contracts/contracts/EvmInterpreterPreprocessed.yul b/system-contracts/contracts/EvmInterpreterPreprocessed.yul
index c1ce65a83..5f2e8b602 100644
--- a/system-contracts/contracts/EvmInterpreterPreprocessed.yul
+++ b/system-contracts/contracts/EvmInterpreterPreprocessed.yul
@@ -1942,14 +1942,8 @@ object "EVMInterpreter" {
                     size, sp := popStackItemWithoutCheck(sp)
             
                     checkOverflow(destOffset, size, evmGasLeft)
-                    checkOverflow(offset, size, evmGasLeft)
-                    checkOverflow(add(offset, size), MEM_OFFSET_INNER(), evmGasLeft)
                     checkMemOverflowByOffset(add(destOffset,size), evmGasLeft)
             
-                    if gt(add(add(offset, size), MEM_OFFSET_INNER()), MAX_MEMORY_FRAME()) {
-                        $llvm_AlwaysInline_llvm$_memsetToZero(add(destOffset, MEM_OFFSET_INNER()), size)
-                    }
-            
                     // dynamicGas = 3 * minimum_word_size + memory_expansion_cost
                     // minimum_word_size = (size + 31) / 32
                     let dynamicGas := add(mul(3, shr(5, add(size, 31))), expandMemory(add(destOffset, size)))
@@ -4906,14 +4900,8 @@ object "EVMInterpreter" {
                         size, sp := popStackItemWithoutCheck(sp)
                 
                         checkOverflow(destOffset, size, evmGasLeft)
-                        checkOverflow(offset, size, evmGasLeft)
-                        checkOverflow(add(offset, size), MEM_OFFSET_INNER(), evmGasLeft)
                         checkMemOverflowByOffset(add(destOffset,size), evmGasLeft)
                 
-                        if gt(add(add(offset, size), MEM_OFFSET_INNER()), MAX_MEMORY_FRAME()) {
-                            $llvm_AlwaysInline_llvm$_memsetToZero(add(destOffset, MEM_OFFSET_INNER()), size)
-                        }
-                
                         // dynamicGas = 3 * minimum_word_size + memory_expansion_cost
                         // minimum_word_size = (size + 31) / 32
                         let dynamicGas := add(mul(3, shr(5, add(size, 31))), expandMemory(add(destOffset, size)))