diff --git a/docs/User-Manual.md b/docs/User-Manual.md
index a87f4c5c..c4805f7c 100644
--- a/docs/User-Manual.md
+++ b/docs/User-Manual.md
@@ -134,11 +134,11 @@ The following files are generated during the Cyclone compilation process:
 
 File Extension | Install Required | Notes
 -------------- | ---------------- | -----
-`.meta` | [x] | These text files contain the expanded version of any macros exported by a Scheme library, and allow other modules to easily use those macros during compilation. This file is not generated when compiling a program.
-`.c` | [ ] | C code file generated by Cyclone.
-`.o` | [x] | Object file generated by the C compiler from the corresponding `.c` file.
-`.so` | [x] | Shared Object files generated by the C compiler from the corresponding `.c` file. These are only generated for Scheme libraries and are used to allow loading a library at runtime.
-(None) | [x] | Final executable file generated by the C compiler when compiling a program.
+`.meta` | :heavy_check_mark: | These text files contain the expanded version of any macros exported by a Scheme library, and allow other modules to easily use those macros during compilation. This file is not generated when compiling a program.
+`.c` | | C code file generated by Cyclone.
+`.o` | :heavy_check_mark: | Object file generated by the C compiler from the corresponding `.c` file.
+`.so` | :heavy_check_mark: | Shared Object files generated by the C compiler from the corresponding `.c` file. These are only generated for Scheme libraries and are used to allow loading a library at runtime.
+(None) | :heavy_check_mark: | Final executable file generated by the C compiler when compiling a program.
 
 When installing a library, all of the checked files above must be installed as well as the corresponding `.sld` file.