diff --git a/packages/core-macro/src/props/mod.rs b/packages/core-macro/src/props/mod.rs
index ad66b2da9..186389e2d 100644
--- a/packages/core-macro/src/props/mod.rs
+++ b/packages/core-macro/src/props/mod.rs
@@ -213,6 +213,8 @@ mod field_info {
                     || field.ty == parse_quote!(String)
                 {
                     builder_attr.from_displayable = true;
+                    // ToString is both more general and provides a more useful error message than From<String>. If the user tries to use `#[into]`, use ToString instead.
+                    builder_attr.auto_into = false;
                 }
 
                 // extended field is automatically empty