diff --git a/gen_wrap.py b/gen_wrap.py
index 000e947..3e5231d 100644
--- a/gen_wrap.py
+++ b/gen_wrap.py
@@ -542,6 +542,7 @@ def isl_class_to_py_class(cls_name):
 STRUCT_DECL_RE = re.compile(
     r"(__isl_export\s+)?"
     "struct\s+"
+    "(__isl_export\s+)?"
     "(__isl_subclass\([a-z_ ]+\)\s+)?"
     "([a-z_A-Z0-9]+)\s*;")
 ARG_RE = re.compile(r"^((?:\w+)\s+)+(\**)\s*(\w+)$")