diff --git a/sh/core/code.awk b/sh/core/code.awk
index 76a8e24..9d68b85 100644
--- a/sh/core/code.awk
+++ b/sh/core/code.awk
@@ -22,6 +22,9 @@ function extract(string, type) {
     } else if (type == "command") {
         split(string, array, "#/")
         return trim(array[2])
+    } else if (type == "doc") {
+        split(string, array, "#")
+        return trim(array[2])
     } else if (type == "function") {
         split(string, array, "(")
         return trim(array[1])
@@ -157,11 +160,11 @@ BEGIN {
         # doc
         if (match($0, RE_SHEBANG)) {
             append("! " extract($0, "shebang"))
-        } else if (match($0, RE_DOC, m)) {
+        } else if (match($0, RE_DOC)) {
             if (f) {
                 append($0)
             } else {
-                append(m[1])
+                append(extract($0, "doc"))
             }
         } else if (match($0, re["alias"], m)) {
             append("= " m[1])