diff --git a/io.hpp b/io.hpp
index cf5f519..b9c29f2 100644
--- a/io.hpp
+++ b/io.hpp
@@ -172,7 +172,7 @@ static constexpr auto getBus(const P pin)
 	return static_cast<Bus>(port);
 }
 
-static constexpr auto getPin(const P pin)
+static constexpr auto getPinBit(const P pin)
 {
 	// Lower 4 bits of pin encode which pin bit it is
 	uint8_t pinBit = static_cast<uint8_t>(pin) & 0x0F;
@@ -242,7 +242,7 @@ class Pin {
 	{
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto dirReg = detail::getDDR(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		if (dir == Dir::IN)
 			*dirReg &= ~(1 << pinBit);
@@ -254,7 +254,7 @@ class Pin {
 	{
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto portReg = detail::getPORT(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		if (enable)
 			*portReg |= (1 << pinBit);
@@ -266,7 +266,7 @@ class Pin {
 	{
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto portReg = detail::getPORT(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		if (value)
 			*portReg |= (1 << pinBit);
@@ -279,13 +279,13 @@ class Pin {
 #ifdef HARDWARE_TOGGLE
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto pinReg = detail::getPIN(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		*pinReg |= (1 << pinBit);
 #else
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto portReg = detail::getPORT(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		*portReg ^= (1 << pinBit);
 #endif
@@ -295,7 +295,7 @@ class Pin {
 	{
 		constexpr auto bus = detail::getBus(pin);
 		constexpr auto pinReg = detail::getPIN(bus);
-		constexpr auto pinBit = detail::getPin(pin);
+		constexpr auto pinBit = detail::getPinBit(pin);
 
 		if (*pinReg >> pinBit & 1)
 			return true;