diff --git a/source/Core/Drivers/OLED.cpp b/source/Core/Drivers/OLED.cpp
index 71603b84..90dcc4d5 100644
--- a/source/Core/Drivers/OLED.cpp
+++ b/source/Core/Drivers/OLED.cpp
@@ -32,7 +32,7 @@ uint32_t           OLED::displayChecksum;
 I2C_CLASS::I2C_REG OLED_Setup_Array[] = {
     /**/
     {0x80, 0xAE, 0},            /*Display off*/
-    {0x80, 0xD3, 0},            /*Set display clock divide ratio / osc freq*/
+    {0x80, OLED_DIVIDER, 0},    /*Set display clock divide ratio / osc freq*/
     {0x80, 0x52, 0},            /*Divide ratios*/
     {0x80, 0xA8, 0},            /*Set Multiplex Ratio*/
     {0x80, OLED_HEIGHT - 1, 0}, /*Multiplex ratio adjusts how far down the matrix it scans*/
diff --git a/source/Core/Drivers/OLED.hpp b/source/Core/Drivers/OLED.hpp
index eb71b86a..cfe47eb6 100644
--- a/source/Core/Drivers/OLED.hpp
+++ b/source/Core/Drivers/OLED.hpp
@@ -46,6 +46,7 @@ extern "C" {
 
 #define OLED_VCOM_LAYOUT 0x12
 #define OLED_SEGMENT_MAP_REVERSED
+#define OLED_DIVIDER 0xD3
 #else
 #define OLED_WIDTH       96
 #define OLED_HEIGHT      16
@@ -55,8 +56,8 @@ extern "C" {
 #define OLED_GRAM_END        0x7F
 #define OLED_GRAM_START_FLIP 0
 #define OLED_GRAM_END_FLIP   95
-
-#define OLED_SEGMENT_MAP 0xA0
+#define OLED_DIVIDER         0xD5
+#define OLED_SEGMENT_MAP     0xA0
 
 #endif
 #define FRAMEBUFFER_START 17