diff --git a/src/kaleidoscope/hardware/keyboardio/Model01.cpp b/src/kaleidoscope/hardware/keyboardio/Model01.cpp
index 68bc970d..23ef0c00 100644
--- a/src/kaleidoscope/hardware/keyboardio/Model01.cpp
+++ b/src/kaleidoscope/hardware/keyboardio/Model01.cpp
@@ -121,7 +121,7 @@ int8_t Model01::getLedIndex(KeyAddr key_addr) {
 }
 
 cRGB Model01::getCrgbAt(int8_t i) {
-  if (i < 0 || i > 64)
+  if (i < 0 || i >= 64)
     return {0, 0, 0};
 
   if (i < 32) {