diff --git a/include/libcamera/ipa/ipa_interface.h b/include/libcamera/ipa/ipa_interface.h
index 47f81d1d2e8f..8554613e0217 100644
--- a/include/libcamera/ipa/ipa_interface.h
+++ b/include/libcamera/ipa/ipa_interface.h
@@ -20,8 +20,6 @@
 
 namespace libcamera {
 
-struct CameraSensorInfo;
-
 class IPAInterface
 {
 public: