diff --git a/doc/manual/rl-next/source-positions-in-errors.md b/doc/manual/rl-next/source-positions-in-errors.md
index 00f0b27e8..15df884ea 100644
--- a/doc/manual/rl-next/source-positions-in-errors.md
+++ b/doc/manual/rl-next/source-positions-in-errors.md
@@ -21,8 +21,6 @@ it:
 error:
        … while evaluating an attribute name
 
-         at «none»:0: (source not available)
-
        error: value is a set while a string was expected
 ```