diff --git a/wgsl/index.bs b/wgsl/index.bs
index 9d9b796792..12179c873b 100644
--- a/wgsl/index.bs
+++ b/wgsl/index.bs
@@ -4602,12 +4602,12 @@ TODO: deduplicate these tables
   <tr algorithm="scalar case, ldexp">
     <td>|T| is f32<br>
         |I| is i32 or u32
-    <td class="nowrap">`ldexp(`|e1|`:` |T| `, `|e2|`:` ptr<|I|> `) -> ` |T|
+    <td class="nowrap">`ldexp(`|e1|`:` |T| `, `|e2|`:` |I| `) -> ` |T|
     <td>(GLSLstd450Ldexp)
   <tr algorithm="vector case, ldexp">
     <td>|T| is f32<br>
         |I| is i32 or u32
-    <td class="nowrap">`ldexp(`|e1|`:` vec|N|<|T|> `, `|e2|`:` ptr&lt;vec|N|&lt;|I|&gt;&gt;`) -> ` vec|N|<|T|>
+    <td class="nowrap">`ldexp(`|e1|`:` vec|N|<|T|> `, `|e2|`:` vec|N|&lt;|I|&gt;`) -> ` vec|N|<|T|>
     <td>(GLSLstd450Ldexp)
   <tr algorithm="scalar case, length">
     <td>|T| is f32