diff --git a/org_mode_samples/object/plain_link/with_parenthesis.org b/org_mode_samples/object/plain_link/with_parenthesis.org
new file mode 100644
index 00000000..b10448a8
--- /dev/null
+++ b/org_mode_samples/object/plain_link/with_parenthesis.org
@@ -0,0 +1 @@
+https://en.wikipedia.org/wiki/Shebang_(Unix)
diff --git a/org_mode_samples/object/plain_link/wrapped_with_brackets.org b/org_mode_samples/object/regular_link/wrapped_with_brackets.org
similarity index 100%
rename from org_mode_samples/object/plain_link/wrapped_with_brackets.org
rename to org_mode_samples/object/regular_link/wrapped_with_brackets.org
diff --git a/org_mode_samples/object/subscript_and_superscript/options_require_braces.org b/org_mode_samples/object/subscript_and_superscript/options_require_braces.org
new file mode 100644
index 00000000..22328e08
--- /dev/null
+++ b/org_mode_samples/object/subscript_and_superscript/options_require_braces.org
@@ -0,0 +1,7 @@
+# Even though *exporting* honors the setting to require braces for subscript/superscript, the official org-mode parser still parses subscripts and superscripts.
+
+#+OPTIONS:    ^:{}
+foo_this isn't a subscript when exported due to lack of braces (but its still a subscript during parsing)
+
+
+bar_{this is a subscript}
diff --git a/src/compare/diff.rs b/src/compare/diff.rs
index a135a981..c1416036 100644
--- a/src/compare/diff.rs
+++ b/src/compare/diff.rs
@@ -2477,6 +2477,8 @@ fn compare_subscript<'s>(
         Ok(_) => {}
     };
 
+    // TODO compare :use-brackets-p
+
     Ok(DiffResult {
         status: this_status,
         name: emacs_name.to_owned(),
@@ -2508,6 +2510,8 @@ fn compare_superscript<'s>(
         Ok(_) => {}
     };
 
+    // TODO compare :use-brackets-p
+
     Ok(DiffResult {
         status: this_status,
         name: emacs_name.to_owned(),