diff --git a/fisher.fish b/fisher.fish
index 854ae67..e633f89 100644
--- a/fisher.fish
+++ b/fisher.fish
@@ -675,7 +675,10 @@ function __fisher_plugin_enable -a path
         builtin source "$target"
 
         if test "$base" = "set_color_custom.fish"
-            __fisher_print_default_fish_colors > "$fish_config/fish_colors"
+            if test ! -s "$fish_config/fish_colors"
+                __fisher_print_fish_colors > "$fish_config/fish_colors"
+            end
+
             set_color_custom
         end
     end
@@ -1468,7 +1471,7 @@ function __fisher_plugin_is_installed -a name
 end
 
 
-function __fisher_print_default_fish_colors
+function __fisher_print_fish_colors
     printf "%s\n" "$fish_color_normal" "$fish_color_command" "$fish_color_param" "$fish_color_redirection" "$fish_color_comment" "$fish_color_error" "$fish_color_escape" "$fish_color_operator" "$fish_color_end" "$fish_color_quote" "$fish_color_autosuggestion" "$fish_color_user" "$fish_color_valid_path" "$fish_color_cwd" "$fish_color_cwd_root" "$fish_color_match" "$fish_color_search_match" "$fish_color_selection" "$fish_pager_color_prefix" "$fish_pager_color_completion" "$fish_pager_color_description" "$fish_pager_color_progress" "$fish_color_history_current" "$fish_color_host"
 end