diff --git a/custom/4coder_config.cpp b/custom/4coder_config.cpp
index d2134b86..52bc6a14 100644
--- a/custom/4coder_config.cpp
+++ b/custom/4coder_config.cpp
@@ -1643,7 +1643,7 @@ CUSTOM_DOC("Parse the current buffer as a theme file and add the theme to the th
         if (color_table.count < defcolor_line_numbers_text){
             problem_score = defcolor_line_numbers_text - color_table.count;
         }
-        for (u32 i = 0; i < color_table.count; i += 1){
+        for (i32 i = 0; i < color_table.count; i += 1){
             if (color_table.arrays[i].count == 0){
                 problem_score += 1;
             }
diff --git a/custom/4coder_default_colors.cpp b/custom/4coder_default_colors.cpp
index 94554e66..21b73903 100644
--- a/custom/4coder_default_colors.cpp
+++ b/custom/4coder_default_colors.cpp
@@ -1,4 +1,4 @@
-/* 
+/*
 * Default color slots
 */
 
@@ -94,7 +94,7 @@ make_color_table(Application_Links *app, Arena *arena){
     result.arrays = push_array(arena, Color_Array, result.count);
     u32 *dummy = push_array(arena, u32, 1);
     *dummy = 0xFF990099;
-    for (u32 i = 0; i < result.count; i += 1){
+    for (i32 i = 0; i < result.count; i += 1){
         result.arrays[i].vals = dummy;
         result.arrays[i].count = 1;
     }
diff --git a/custom/4coder_types.h b/custom/4coder_types.h
index 0898ad28..cc148f46 100644
--- a/custom/4coder_types.h
+++ b/custom/4coder_types.h
@@ -55,7 +55,7 @@ struct Color_Array{
 api(custom)
 struct Color_Table{
     Color_Array *arrays;
-    u32 count;
+    i32 count;
 };
 
 api(custom)