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-rw-r--r--keyboards/bajjak/bajjak.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/keyboards/bajjak/bajjak.h b/keyboards/bajjak/bajjak.h
index 52f14ad3ea..c2d2d77ef6 100644
--- a/keyboards/bajjak/bajjak.h
+++ b/keyboards/bajjak/bajjak.h
@@ -27,9 +27,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "i2c_master.h"
// I2C aliases and register addresses (see "mcp23018.md")
-#define I2C_ADDR 0b0100000
-#define I2C_ADDR_WRITE ( (I2C_ADDR<<1) | I2C_WRITE )
-#define I2C_ADDR_READ ( (I2C_ADDR<<1) | I2C_READ )
+#define I2C_ADDR (0b0100000<<1)
#define IODIRA 0x00 // i/o direction register
#define IODIRB 0x01
#define GPPUA 0x0C // GPIO pull-up resistor register