diff --git a/components/prism-reason.js b/components/prism-reason.js
index ed420ec727..ff2db27900 100644
--- a/components/prism-reason.js
+++ b/components/prism-reason.js
@@ -1,8 +1,4 @@
 Prism.languages.reason = Prism.languages.extend('clike', {
-	'comment': {
-		pattern: /(^|[^\\])\/\*[\s\S]*?\*\//,
-		lookbehind: true
-	},
 	'string': {
 		pattern: /"(?:\\(?:\r\n|[\s\S])|[^\\\r\n"])*"/,
 		greedy: true
@@ -29,4 +25,4 @@ Prism.languages.insertBefore('reason', 'class-name', {
 });
 
 // We can't match functions property, so let's not even try.
-delete Prism.languages.reason.function;
\ No newline at end of file
+delete Prism.languages.reason.function;
diff --git a/components/prism-reason.min.js b/components/prism-reason.min.js
index 4c67651f29..0e46279a58 100644
--- a/components/prism-reason.min.js
+++ b/components/prism-reason.min.js
@@ -1 +1 @@
-Prism.languages.reason=Prism.languages.extend("clike",{comment:{pattern:/(^|[^\\])\/\*[\s\S]*?\*\//,lookbehind:!0},string:{pattern:/"(?:\\(?:\r\n|[\s\S])|[^\\\r\n"])*"/,greedy:!0},"class-name":/\b[A-Z]\w*/,keyword:/\b(?:and|as|assert|begin|class|constraint|do|done|downto|else|end|exception|external|for|fun|function|functor|if|in|include|inherit|initializer|lazy|let|method|module|mutable|new|nonrec|object|of|open|or|private|rec|sig|struct|switch|then|to|try|type|val|virtual|when|while|with)\b/,operator:/\.{3}|:[:=]|\|>|->|=(?:==?|>)?|<=?|>=?|[|^?'#!~`]|[+\-*\/]\.?|\b(?:mod|land|lor|lxor|lsl|lsr|asr)\b/}),Prism.languages.insertBefore("reason","class-name",{character:{pattern:/'(?:\\x[\da-f]{2}|\\o[0-3][0-7][0-7]|\\\d{3}|\\.|[^'\\\r\n])'/,alias:"string"},constructor:{pattern:/\b[A-Z]\w*\b(?!\s*\.)/,alias:"variable"},label:{pattern:/\b[a-z]\w*(?=::)/,alias:"symbol"}}),delete Prism.languages.reason.function;
\ No newline at end of file
+Prism.languages.reason=Prism.languages.extend("clike",{string:{pattern:/"(?:\\(?:\r\n|[\s\S])|[^\\\r\n"])*"/,greedy:!0},"class-name":/\b[A-Z]\w*/,keyword:/\b(?:and|as|assert|begin|class|constraint|do|done|downto|else|end|exception|external|for|fun|function|functor|if|in|include|inherit|initializer|lazy|let|method|module|mutable|new|nonrec|object|of|open|or|private|rec|sig|struct|switch|then|to|try|type|val|virtual|when|while|with)\b/,operator:/\.{3}|:[:=]|\|>|->|=(?:==?|>)?|<=?|>=?|[|^?'#!~`]|[+\-*\/]\.?|\b(?:mod|land|lor|lxor|lsl|lsr|asr)\b/}),Prism.languages.insertBefore("reason","class-name",{character:{pattern:/'(?:\\x[\da-f]{2}|\\o[0-3][0-7][0-7]|\\\d{3}|\\.|[^'\\\r\n])'/,alias:"string"},constructor:{pattern:/\b[A-Z]\w*\b(?!\s*\.)/,alias:"variable"},label:{pattern:/\b[a-z]\w*(?=::)/,alias:"symbol"}}),delete Prism.languages.reason.function;
\ No newline at end of file
diff --git a/tests/languages/reason/comment_feature.test b/tests/languages/reason/comment_feature.test
index 5a420bac4e..13e5f5acfe 100644
--- a/tests/languages/reason/comment_feature.test
+++ b/tests/languages/reason/comment_feature.test
@@ -1,3 +1,4 @@
+// foobar
 /**/
 /* Single line comment */
 /* Multiline
@@ -9,6 +10,7 @@ Doc comment
 ----------------------------------------------------
 
 [
+	["comment", "// foobar"],
 	["comment", "/**/"],
 	["comment", "/* Single line comment */"],
 	["comment", "/* Multiline\r\ncomment */"],
@@ -17,4 +19,4 @@ Doc comment
 
 ----------------------------------------------------
 
-Checks for comments.
\ No newline at end of file
+Checks for comments.