diff --git a/src/nostalgia/core/gba/addresses.hpp b/src/nostalgia/core/gba/addresses.hpp
index 41918259..7bd64341 100644
--- a/src/nostalgia/core/gba/addresses.hpp
+++ b/src/nostalgia/core/gba/addresses.hpp
@@ -22,7 +22,7 @@ using interrupt_handler = void (*)(void);
 /////////////////////////////////////////////////////////////////
 // Display Registers
 
-#define REG_DISPCNT  *reinterpret_cast<volatile uint32_t*>(0x04000000)
+#define REG_DISPCTL  *reinterpret_cast<volatile uint32_t*>(0x04000000)
 #define REG_DISPSTAT *reinterpret_cast<volatile uint32_t*>(0x04000004)
 #define REG_VCOUNT   *reinterpret_cast<volatile uint32_t*>(0x04000006)
 
@@ -45,10 +45,10 @@ using interrupt_handler = void (*)(void);
 // background registers
 
 // background control registers
-#define REG_BG0CNT *reinterpret_cast<volatile uint32_t*>(0x04000008)
-#define REG_BG1CNT *reinterpret_cast<volatile uint32_t*>(0x0400000a)
-#define REG_BG2CNT *reinterpret_cast<volatile uint32_t*>(0x0400000c)
-#define REG_BG3CNT *reinterpret_cast<volatile uint32_t*>(0x0400000e)
+#define REG_BG0CTL *reinterpret_cast<volatile uint32_t*>(0x04000008)
+#define REG_BG1CTL *reinterpret_cast<volatile uint32_t*>(0x0400000a)
+#define REG_BG2CTL *reinterpret_cast<volatile uint32_t*>(0x0400000c)
+#define REG_BG3CTL *reinterpret_cast<volatile uint32_t*>(0x0400000e)
 
 // background horizontal scrolling registers
 #define REG_BG0HOFS *reinterpret_cast<volatile uint32_t*>(0x04000010)
diff --git a/src/nostalgia/core/gba/gfx.cpp b/src/nostalgia/core/gba/gfx.cpp
index 48a2ce44..deb5758b 100644
--- a/src/nostalgia/core/gba/gfx.cpp
+++ b/src/nostalgia/core/gba/gfx.cpp
@@ -90,7 +90,7 @@ ox::Error initGfx(Context*) {
 	/* Background 0 -\|| */
 	/* Objects -----\||| */
 	/*              |||| */
-	REG_DISPCNT = 0x1101;
+	REG_DISPCTL = 0x1101;
 	// tell display to trigger vblank interrupts
 	REG_DISPSTAT |= DispStat_irq_vblank;
 	// enable vblank interrupt
@@ -105,16 +105,16 @@ ox::Error shutdownGfx(Context*) {
 [[nodiscard]] constexpr volatile uint32_t &bgCtl(int bg) noexcept {
 	switch (bg) {
 		case 0:
-			return REG_BG0CNT;
+			return REG_BG0CTL;
 		case 1:
-			return REG_BG1CNT;
+			return REG_BG1CTL;
 		case 2:
-			return REG_BG2CNT;
+			return REG_BG2CTL;
 		case 3:
-			return REG_BG3CNT;
+			return REG_BG3CTL;
 		default:
 			oxPanic(OxError(1), "Looking up non-existent register");
-			return REG_BG0CNT;
+			return REG_BG0CTL;
 	}
 }