diff --git a/examples/common/entry/input.cpp b/examples/common/entry/input.cpp
index bb9925990..5e67f23c1 100644
--- a/examples/common/entry/input.cpp
+++ b/examples/common/entry/input.cpp
@@ -72,7 +72,7 @@ struct Mouse
 struct Keyboard
 {
 	Keyboard()
-		: m_ring(BX_COUNTOF(m_char) )
+		: m_ring(BX_COUNTOF(m_char)-4)
 	{
 	}