diff --git a/after-effects/src/lib.rs b/after-effects/src/lib.rs
index 569ebc2..db495a2 100644
--- a/after-effects/src/lib.rs
+++ b/after-effects/src/lib.rs
@@ -126,7 +126,7 @@ impl Drop for PicaBasicSuite {
     }
 }
 
-const UNKNOWN_ERR_10007: i32 = 10007; // Seen in the wild in AE2019
+const UNKNOWN_ERR_10007: ae_sys::PF_Err = 10007; // Seen in the wild in AE2019
 
 define_enum! {
     ae_sys::PF_Err,