diff --git a/lib_dec/bass_psfilter_fx.c b/lib_dec/bass_psfilter_fx.c
index 42f4ce17fb8bab555563f91df157c6b9d0f8bb2b..c11e30c93af6770d9f053cd177f56482d43484d1 100644
--- a/lib_dec/bass_psfilter_fx.c
+++ b/lib_dec/bass_psfilter_fx.c
@@ -351,7 +351,7 @@ void bass_psfilter_fx(
             }
             exp2 = sub( exp, exp2 ); /* exponent num - exponent denom */
             /* gain = corr / ener */
-            gain = div_s( round_fx( L_shl( Ltmp, exp ) ), tmp2 );
+            gain = div_s( round_fx_sat( L_shl( Ltmp, exp ) ), tmp2 );
             if ( Lcorr < 0 )
             {
                 gain = sub( 0, gain );