diff --git a/aya-gen/src/bindgen.rs b/aya-gen/src/bindgen.rs
index d8198da9..98bb80b6 100644
--- a/aya-gen/src/bindgen.rs
+++ b/aya-gen/src/bindgen.rs
@@ -15,7 +15,7 @@ pub fn bpf_builder() -> Builder {
         .ctypes_prefix("::aya_bpf_cty")
         .layout_tests(false)
         .clang_arg("-Wno-unknown-attributes")
-        .default_enum_style(EnumVariation::Consts)
+        .default_enum_style(EnumVariation::ModuleConsts)
         .prepend_enum_name(false);
 
     bindgen
diff --git a/bpf/aya-bpf/src/maps/perf_map.rs b/bpf/aya-bpf/src/maps/perf_map.rs
index 3801e17a..11979d86 100644
--- a/bpf/aya-bpf/src/maps/perf_map.rs
+++ b/bpf/aya-bpf/src/maps/perf_map.rs
@@ -1,7 +1,7 @@
 use core::{marker::PhantomData, mem};
 
 use crate::{
-    bindings::{bpf_map_def, BPF_F_CURRENT_CPU, BPF_MAP_TYPE_PERF_EVENT_ARRAY},
+    bindings::{bpf_map_def, bpf_map_type::BPF_MAP_TYPE_PERF_EVENT_ARRAY, BPF_F_CURRENT_CPU},
     helpers::bpf_perf_event_output,
     BpfContext,
 };
diff --git a/xtask/src/codegen/aya_bpf_bindings.rs b/xtask/src/codegen/aya_bpf_bindings.rs
index 02eca595..e6306874 100644
--- a/xtask/src/codegen/aya_bpf_bindings.rs
+++ b/xtask/src/codegen/aya_bpf_bindings.rs
@@ -21,7 +21,21 @@ pub fn codegen(opts: &Options) -> Result<(), anyhow::Error> {
     let builder = || {
         let mut bindgen = bindgen::bpf_builder()
             .header(&*dir.join("include/bindings.h").to_string_lossy())
-            .clang_args(&["-I", &*opts.libbpf_dir.join("src").to_string_lossy()]);
+            .clang_args(&["-I", &*opts.libbpf_dir.join("src").to_string_lossy()])
+            // open aya-bpf-bindings/.../bindings.rs and look for mod
+            // _bindgen, those are anonymous enums
+            .constified_enum("BPF_F_.*")
+            .constified_enum("BPF_REG_.*")
+            .constified_enum("BPF_CSUM_.*")
+            .constified_enum("BPF_ADJ_.*")
+            .constified_enum("BPF_SK_.*")
+            .constified_enum("BPF_RB_.*")
+            .constified_enum("BPF_RINGBUF_.*")
+            .constified_enum("BPF_SOCK_.*")
+            .constified_enum("BPF_TCP_.*")
+            .constified_enum("BPF_DEVCG_.*")
+            .constified_enum("BPF_FIB_.*")
+            .constified_enum("BPF_FLOW_.*");
 
         let types = ["bpf_map_.*"];
         let vars = ["BPF_.*", "bpf_.*"];