diff --git a/video/closedcaption/src/mcc_parse/parser.rs b/video/closedcaption/src/mcc_parse/parser.rs
index 7cf9c034..7391e8ca 100644
--- a/video/closedcaption/src/mcc_parse/parser.rs
+++ b/video/closedcaption/src/mcc_parse/parser.rs
@@ -388,59 +388,6 @@ impl MccParser {
 mod tests {
     use super::*;
 
-    #[test]
-    fn test_timecode() {
-        assert_eq!(
-            timecode(b"11:12:13;14".as_ref()),
-            Ok((
-                b"".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: true
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"11:12:13:14".as_ref()),
-            Ok((
-                b"".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: false
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"11:12:13:14abcd".as_ref()),
-            Ok((
-                b"abcd".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: false
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"abcd11:12:13:14".as_ref()),
-            Err(nom::Err::Error(nom::error::Error::new(
-                b"abcd11:12:13:14".as_ref(),
-                nom::error::ErrorKind::MapRes
-            ))),
-        );
-    }
-
     #[test]
     fn test_header() {
         assert_eq!(
diff --git a/video/closedcaption/src/parser_utils.rs b/video/closedcaption/src/parser_utils.rs
index 63fe2faa..90bf1493 100644
--- a/video/closedcaption/src/parser_utils.rs
+++ b/video/closedcaption/src/parser_utils.rs
@@ -88,3 +88,61 @@ pub fn end_of_line(s: &[u8]) -> IResult<&[u8], ()> {
 
     map(pair(opt(alt((tag("\r\n"), tag("\n")))), eof), |_| ())(s)
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_timecode() {
+        assert_eq!(
+            timecode(b"11:12:13;14".as_ref()),
+            Ok((
+                b"".as_ref(),
+                TimeCode {
+                    hours: 11,
+                    minutes: 12,
+                    seconds: 13,
+                    frames: 14,
+                    drop_frame: true
+                },
+            ))
+        );
+
+        assert_eq!(
+            timecode(b"11:12:13:14".as_ref()),
+            Ok((
+                b"".as_ref(),
+                TimeCode {
+                    hours: 11,
+                    minutes: 12,
+                    seconds: 13,
+                    frames: 14,
+                    drop_frame: false
+                },
+            ))
+        );
+
+        assert_eq!(
+            timecode(b"11:12:13:14abcd".as_ref()),
+            Ok((
+                b"abcd".as_ref(),
+                TimeCode {
+                    hours: 11,
+                    minutes: 12,
+                    seconds: 13,
+                    frames: 14,
+                    drop_frame: false
+                },
+            ))
+        );
+
+        assert_eq!(
+            timecode(b"abcd11:12:13:14".as_ref()),
+            Err(nom::Err::Error(nom::error::Error::new(
+                b"abcd11:12:13:14".as_ref(),
+                nom::error::ErrorKind::MapRes
+            ))),
+        );
+    }
+}
diff --git a/video/closedcaption/src/scc_parse/parser.rs b/video/closedcaption/src/scc_parse/parser.rs
index 0a541669..b1b77cd7 100644
--- a/video/closedcaption/src/scc_parse/parser.rs
+++ b/video/closedcaption/src/scc_parse/parser.rs
@@ -184,59 +184,6 @@ impl SccParser {
 mod tests {
     use super::*;
 
-    #[test]
-    fn test_timecode() {
-        assert_eq!(
-            timecode(b"11:12:13;14".as_ref()),
-            Ok((
-                b"".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: true
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"11:12:13:14".as_ref()),
-            Ok((
-                b"".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: false
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"11:12:13:14abcd".as_ref()),
-            Ok((
-                b"abcd".as_ref(),
-                TimeCode {
-                    hours: 11,
-                    minutes: 12,
-                    seconds: 13,
-                    frames: 14,
-                    drop_frame: false
-                },
-            ))
-        );
-
-        assert_eq!(
-            timecode(b"abcd11:12:13:14".as_ref()),
-            Err(nom::Err::Error(nom::error::Error::new(
-                b"abcd11:12:13:14".as_ref(),
-                nom::error::ErrorKind::MapRes
-            ))),
-        );
-    }
-
     #[test]
     fn test_header() {
         assert_eq!(