diff --git a/compiler/systems/i_wasi.pas b/compiler/systems/i_wasi.pas
index 0943ef6357..faa21cd00b 100644
--- a/compiler/systems/i_wasi.pas
+++ b/compiler/systems/i_wasi.pas
@@ -34,7 +34,7 @@ unit i_wasi;
             system       : system_wasm32_wasip1;
             name         : 'The WebAssembly System Interface Preview 1 (WASI 0.1)';
             shortname    : 'Wasip1';
-            flags        : [tf_under_development,tf_needs_symbol_size,tf_needs_symbol_type,
+            flags        : [tf_needs_symbol_size,tf_needs_symbol_type,
                             tf_files_case_sensitive,tf_no_pic_supported,
                             tf_smartlink_sections,tf_has_winlike_resources,
                             { avoid the creation of threadvar tables }
@@ -106,7 +106,7 @@ unit i_wasi;
             system       : system_wasm32_wasip1threads;
             name         : 'The WebAssembly System Interface Preview 1 with Multithreading (WASI 0.1 + wasi-threads)';
             shortname    : 'Wasip1threads';
-            flags        : [tf_under_development,tf_needs_symbol_size,tf_needs_symbol_type,
+            flags        : [tf_needs_symbol_size,tf_needs_symbol_type,
                             tf_files_case_sensitive,tf_no_pic_supported,
                             tf_smartlink_sections,tf_has_winlike_resources,
                             { avoid the creation of threadvar tables }