diff --git a/projects/VS2017/raylib/cpp.hint b/projects/VS2017/raylib/cpp.hint
deleted file mode 100644
index 82a482dd8..000000000
--- a/projects/VS2017/raylib/cpp.hint
+++ /dev/null
@@ -1,10 +0,0 @@
-// Hint files help the Visual Studio IDE interpret Visual C++ identifiers
-// such as names of functions and macros.
-// For more information see https://go.microsoft.com/fwlink/?linkid=865984
-#define RLAPI __declspec(dllexport)
-#define RLAPI __declspec(dllimport)
-// Hint files help the Visual Studio IDE interpret Visual C++ identifiers
-// such as names of functions and macros.
-// For more information see https://go.microsoft.com/fwlink/?linkid=865984
-#define RLAPI __declspec(dllexport)
-#define RLAPI __declspec(dllimport)
diff --git a/src/rpack.h b/src/rpack.h
deleted file mode 100644
index f38e53e66..000000000
--- a/src/rpack.h
+++ /dev/null
@@ -1,221 +0,0 @@
-#include <ctype.h>
-#include <stdarg.h>
-#include <stdio.h>
-#include <string.h>
-
-// macros for packing floats and doubles:
-#define pack754_16(f) (pack754((f), 16, 5))
-#define pack754_32(f) (pack754((f), 32, 8))
-#define pack754_64(f) (pack754((f), 64, 11))
-#define unpack754_16(i) (unpack754((i), 16, 5))
-#define unpack754_32(i) (unpack754((i), 32, 8))
-#define unpack754_64(i) (unpack754((i), 64, 11))
-
-/*
-** pack754() -- pack a floating point number into IEEE-754 format
-*/
-unsigned long long int pack754(long double f, unsigned bits, unsigned expbits)
-{
-	long double fnorm;
-	int         shift;
-	long long   sign, exp, significand;
-	unsigned    significandbits = bits - expbits - 1; // -1 for sign bit
-
-	if (f == 0.0)
-		return 0; // get this special case out of the way
-
-	// check sign and begin normalization
-	if (f < 0)
-	{
-		sign  = 1;
-		fnorm = -f;
-	}
-	else
-	{
-		sign  = 0;
-		fnorm = f;
-	}
-
-	// get the normalized form of f and track the exponent
-	shift = 0;
-	while (fnorm >= 2.0)
-	{
-		fnorm /= 2.0;
-		shift++;
-	}
-	while (fnorm < 1.0)
-	{
-		fnorm *= 2.0;
-		shift--;
-	}
-	fnorm = fnorm - 1.0;
-
-	// calculate the binary form (non-float) of the significand data
-	significand = fnorm * ((1LL << significandbits) + 0.5f);
-
-	// get the biased exponent
-	exp = shift + ((1 << (expbits - 1)) - 1); // shift + bias
-
-	// return the final answer
-	return (sign << (bits - 1)) | (exp << (bits - expbits - 1)) | significand;
-}
-
-/*
-** unpack754() -- unpack a floating point number from IEEE-754 format
-*/
-long double unpack754(unsigned long long int i, unsigned bits, unsigned expbits)
-{
-	long double result;
-	long long   shift;
-	unsigned    bias;
-	unsigned    significandbits = bits - expbits - 1; // -1 for sign bit
-
-	if (i == 0)
-		return 0.0;
-
-	// pull the significand
-	result = (i & ((1LL << significandbits) - 1)); // mask
-	result /= (1LL << significandbits); // convert back to float
-	result += 1.0f; // add the one back on
-
-	// deal with the exponent
-	bias  = (1 << (expbits - 1)) - 1;
-	shift = ((i >> significandbits) & ((1LL << expbits) - 1)) - bias;
-	while (shift > 0)
-	{
-		result *= 2.0;
-		shift--;
-	}
-	while (shift < 0)
-	{
-		result /= 2.0;
-		shift++;
-	}
-
-	// sign it
-	result *= (i >> (bits - 1)) & 1 ? -1.0 : 1.0;
-
-	return result;
-}
-
-/*
-** packi16() -- store a 16-bit int into a char buffer (like htons())
-*/
-void packi16(unsigned char* buf, unsigned int i)
-{
-	*buf++ = i >> 8;
-	*buf++ = i;
-}
-
-/*
-** packi32() -- store a 32-bit int into a char buffer (like htonl())
-*/
-void packi32(unsigned char* buf, unsigned long int i)
-{
-	*buf++ = i >> 24;
-	*buf++ = i >> 16;
-	*buf++ = i >> 8;
-	*buf++ = i;
-}
-
-/*
-** packi64() -- store a 64-bit int into a char buffer (like htonl())
-*/
-void packi64(unsigned char* buf, unsigned long long int i)
-{
-	*buf++ = i >> 56;
-	*buf++ = i >> 48;
-	*buf++ = i >> 40;
-	*buf++ = i >> 32;
-	*buf++ = i >> 24;
-	*buf++ = i >> 16;
-	*buf++ = i >> 8;
-	*buf++ = i;
-}
-
-/*
-** unpacki16() -- unpack a 16-bit int from a char buffer (like ntohs())
-*/
-int unpacki16(unsigned char* buf)
-{
-	unsigned int i2 = ((unsigned int) buf[0] << 8) | buf[1];
-	int          i;
-
-	// change unsigned numbers to signed
-	if (i2 <= 0x7fffu)
-	{
-		i = i2;
-	}
-	else
-	{
-		i = -1 - (unsigned int) (0xffffu - i2);
-	}
-
-	return i;
-}
-
-/*
-** unpacku16() -- unpack a 16-bit unsigned from a char buffer (like ntohs())
-*/
-unsigned int unpacku16(unsigned char* buf)
-{
-	return ((unsigned int) buf[0] << 8) | buf[1];
-}
-
-/*
-** unpacki32() -- unpack a 32-bit int from a char buffer (like ntohl())
-*/
-long int unpacki32(unsigned char* buf)
-{
-	unsigned long int i2 = ((unsigned long int) buf[0] << 24) | ((unsigned long int) buf[1] << 16) | ((unsigned long int) buf[2] << 8) | buf[3];
-	long int          i;
-
-	// change unsigned numbers to signed
-	if (i2 <= 0x7fffffffu)
-	{
-		i = i2;
-	}
-	else
-	{
-		i = -1 - (long int) (0xffffffffu - i2);
-	}
-
-	return i;
-}
-
-/*
-** unpacku32() -- unpack a 32-bit unsigned from a char buffer (like ntohl())
-*/
-unsigned long int unpacku32(unsigned char* buf)
-{
-	return ((unsigned long int) buf[0] << 24) | ((unsigned long int) buf[1] << 16) | ((unsigned long int) buf[2] << 8) | buf[3];
-}
-
-/*
-** unpacki64() -- unpack a 64-bit int from a char buffer (like ntohl())
-*/
-long long int unpacki64(unsigned char* buf)
-{
-	unsigned long long int i2 = ((unsigned long long int) buf[0] << 56) | ((unsigned long long int) buf[1] << 48) | ((unsigned long long int) buf[2] << 40) | ((unsigned long long int) buf[3] << 32) | ((unsigned long long int) buf[4] << 24) | ((unsigned long long int) buf[5] << 16) | ((unsigned long long int) buf[6] << 8) | buf[7];
-	long long int          i;
-
-	// change unsigned numbers to signed
-	if (i2 <= 0x7fffffffffffffffu)
-	{
-		i = i2;
-	}
-	else
-	{
-		i = -1 - (long long int) (0xffffffffffffffffu - i2);
-	}
-
-	return i;
-}
-
-/*
-** unpacku64() -- unpack a 64-bit unsigned from a char buffer (like ntohl())
-*/
-unsigned long long int unpacku64(unsigned char* buf)
-{
-	return ((unsigned long long int) buf[0] << 56) | ((unsigned long long int) buf[1] << 48) | ((unsigned long long int) buf[2] << 40) | ((unsigned long long int) buf[3] << 32) | ((unsigned long long int) buf[4] << 24) | ((unsigned long long int) buf[5] << 16) | ((unsigned long long int) buf[6] << 8) | buf[7];
-}
\ No newline at end of file