diff --git a/video/font.go b/video/font.go
index 613f50ff..07780b81 100644
--- a/video/font.go
+++ b/video/font.go
@@ -194,11 +194,11 @@ func LoadTrueTypeFont(program uint32, r io.Reader, scale int32, low, high rune,
 
 	vertAttrib := uint32(gl.GetAttribLocation(f.program, gl.Str("vert\x00")))
 	gl.EnableVertexAttribArray(vertAttrib)
-	gl.VertexAttribPointer(vertAttrib, 2, gl.FLOAT, false, 4*4, gl.PtrOffset(0))
+	gl.VertexAttribPointerWithOffset(vertAttrib, 2, gl.FLOAT, false, 4*4, 0)
 
 	texCoordAttrib := uint32(gl.GetAttribLocation(f.program, gl.Str("vertTexCoord\x00")))
 	gl.EnableVertexAttribArray(texCoordAttrib)
-	gl.VertexAttribPointer(texCoordAttrib, 2, gl.FLOAT, false, 4*4, gl.PtrOffset(2*4))
+	gl.VertexAttribPointerWithOffset(texCoordAttrib, 2, gl.FLOAT, false, 4*4, 2*4)
 
 	gl.BindBuffer(gl.ARRAY_BUFFER, 0)
 	bindVertexArray(0)
diff --git a/video/video.go b/video/video.go
index 2e536d2f..c96a342e 100644
--- a/video/video.go
+++ b/video/video.go
@@ -187,11 +187,11 @@ func (video *Video) Configure(fullscreen bool) {
 
 	vertAttrib := uint32(gl.GetAttribLocation(video.program, gl.Str("vert\x00")))
 	gl.EnableVertexAttribArray(vertAttrib)
-	gl.VertexAttribPointer(vertAttrib, 2, gl.FLOAT, false, 4*4, gl.PtrOffset(0))
+	gl.VertexAttribPointerWithOffset(vertAttrib, 2, gl.FLOAT, false, 4*4, 0)
 
 	texCoordAttrib := uint32(gl.GetAttribLocation(video.program, gl.Str("vertTexCoord\x00")))
 	gl.EnableVertexAttribArray(texCoordAttrib)
-	gl.VertexAttribPointer(texCoordAttrib, 2, gl.FLOAT, false, 4*4, gl.PtrOffset(2*4))
+	gl.VertexAttribPointerWithOffset(texCoordAttrib, 2, gl.FLOAT, false, 4*4, 2*4)
 
 	// Some cores won't call SetPixelFormat, provide default values
 	if video.pixFmt == 0 {