diff --git a/src/audio_core/renderer/effect/biquad_filter.h b/src/audio_core/renderer/effect/biquad_filter.h
index f77ef9266..6da77693e 100644
--- a/src/audio_core/renderer/effect/biquad_filter.h
+++ b/src/audio_core/renderer/effect/biquad_filter.h
@@ -35,8 +35,7 @@ public:
         /* 0x25 */ ParameterState state;
         /* 0x26 */ u16 reserved;
     };
-    static_assert(sizeof(ParameterVersion2) <= sizeof(EffectInfoBase::InParameterVersion2),
-                  "BiquadFilterInfo::ParameterVersion2 has the wrong size!");
+    static_assert(sizeof(ParameterVersion2) <= 0x28, "BiquadFilterInfo::ParameterVersion2 has the wrong size!");
 
     /**
      * Update the info with new parameters, version 1.