diff --git a/devel-docs/reference/gimp-ui/meson.build b/devel-docs/reference/gimp-ui/meson.build
index 89fd608..4be5ce6 100644
--- a/devel-docs/reference/gimp-ui/meson.build
+++ b/devel-docs/reference/gimp-ui/meson.build
@@ -19,7 +19,6 @@ gimp_ui_docs = custom_target('gimp-ui-docs',
     gi_docgen,
     'generate',
     '--quiet',
-    '--fatal-warnings',
     '--config', gimp_ui_doc_toml,
     '--output-dir=@OUTPUT@',
     '--no-namespace-dir',
diff --git a/devel-docs/reference/gimp/meson.build b/devel-docs/reference/gimp/meson.build
index 1701723..d3f33d7 100644
--- a/devel-docs/reference/gimp/meson.build
+++ b/devel-docs/reference/gimp/meson.build
@@ -18,7 +18,6 @@ gimp_docs = custom_target('gimp-docs',
     gi_docgen,
     'generate',
     '--quiet',
-    '--fatal-warnings',
     '--config', gimp_doc_toml,
     '--output-dir=@OUTPUT@',
     '--no-namespace-dir',