diff --git a/firmware/controllers/engine_controller.cpp b/firmware/controllers/engine_controller.cpp
index 4a6416dcf2..abc272f3f8 100644
--- a/firmware/controllers/engine_controller.cpp
+++ b/firmware/controllers/engine_controller.cpp
@@ -695,10 +695,10 @@ void initEngineContoller(Logging *sharedLogger DECLARE_ENGINE_PARAMETER_SUFFIX)
  * linking process which is the way to raise the alarm
  *
  * You get "cannot move location counter backwards" linker error when you run out of RAM. When you run out of RAM you shall reduce these
- * UNUSED_SIZE contants.
+ * UNUSED_SIZE constants.
  */
 #ifndef RAM_UNUSED_SIZE
-#define RAM_UNUSED_SIZE 8600
+#define RAM_UNUSED_SIZE 9600
 #endif
 #ifndef CCM_UNUSED_SIZE
 #define CCM_UNUSED_SIZE 2900