diff --git a/config/derivlist.txt b/config/derivlist.txt
index 91b062252..7e6cd6909 100644
--- a/config/derivlist.txt
+++ b/config/derivlist.txt
@@ -880,11 +880,6 @@ deriv fdqh_rv64gc rv64gc
 Q_SUPPORTED     1
 ZFH_SUPPORTED   1
 
-# IEEE compatible FPU
-
-deriv fdqh_ieee_rv64gc fdqh_rv64gc
-IEEE754     1
-
 #### MORE DIVIDER variants
 
 #### F_only, RK variable