diff --git a/R/expr__expr.R b/R/expr__expr.R
index 61873f991..bb270d789 100644
--- a/R/expr__expr.R
+++ b/R/expr__expr.R
@@ -344,7 +344,7 @@ Expr_eq = function(other) {
 #' @param e1 lhs Expr
 #' @param e2 rhs Expr or anything which can become a literal Expression
 #' @rdname Expr_eq
-"==.Expr" = function(e1, e2) result(wrap_e(e1)$eq(e2)) |> unwrap("using the '='-operator")
+"==.Expr" = function(e1, e2) result(wrap_e(e1)$eq(e2)) |> unwrap("using the '=='-operator")
 
 
 #' Not Equal !=