diff --git a/lib/generate_functions.py b/lib/generate_functions.py
index 6ec5eee..51960cb 100644
--- a/lib/generate_functions.py
+++ b/lib/generate_functions.py
@@ -3,7 +3,7 @@ import re
 """
 Automatic utility for generating raylib function headers. Simply put
 raylib.h in the working directory of this script and execute.
-Tested with raylib version 3.0.0
+Tested with raylib version 3.7.0
 """
 
 C_TO_ZIG = {
@@ -17,7 +17,7 @@ C_TO_ZIG = {
     "unsigned int": "c_uint",
 }
 
-# Some c types have a different size on different systems
+# Some c types have a different sizes on different systems
 # and zig knows that so we tell it to get the system specific size for us
 def c_to_zig_type(c: str) -> str:
     c = c.replace("const ", "")
@@ -58,9 +58,6 @@ def fix_enums(arg_name, arg_type, func_name):
     return arg_type
 
 
-small_structs = ["Vector2", "Vector3", "Vector4", "Quaternion", "Color", "Rectangle", "Shader"]
-
-
 def parse_header(header_name: str, output_file: str, prefix: str):
     header = open(header_name, mode="r")
     zig_functions = []
diff --git a/lib/raylib-zig.zig b/lib/raylib-zig.zig
index ec4ab3c..ecbdaa9 100755
--- a/lib/raylib-zig.zig
+++ b/lib/raylib-zig.zig
@@ -152,10 +152,6 @@ pub const Image = extern struct {
         return rl.GenImageCellular(width, height, tileSize);
     }
 
-    pub fn GetData(self: Image) [*c]Color {
-        return GetImageData(self);
-    }
-
     pub fn UseAsWindowIcon(self: Image) void {
         rl.SetWindowIcon(self);
     }