diff --git a/src/vkvm.cpp b/src/vkvm.cpp
index 6337c99..65ac0ff 100644
--- a/src/vkvm.cpp
+++ b/src/vkvm.cpp
@@ -67,7 +67,7 @@ namespace vkvm {
         if (x > getWidth() || y > getHeight()) {
             return false;
         }
-        lockSharedMemory();
+        //lockSharedMemory();
         auto reg = getRegisters();
         const int bitsPerPixel = 8;
 
@@ -111,7 +111,7 @@ namespace vkvm {
                 break;
             }
         }
-        unlockSharedMemory();
+        //unlockSharedMemory();
         return true;
     }