diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c
index 27fbbd11b9..ee6646848b 100644
--- a/target/riscv/cpu.c
+++ b/target/riscv/cpu.c
@@ -1471,6 +1471,7 @@ const RISCVCPUMultiExtConfig riscv_cpu_extensions[] = {
     MULTI_EXT_CFG_BOOL("sscofpmf", ext_sscofpmf, false),
     MULTI_EXT_CFG_BOOL("smcntrpmf", ext_smcntrpmf, false),
     MULTI_EXT_CFG_BOOL("zifencei", ext_zifencei, true),
+    MULTI_EXT_CFG_BOOL("zicfilp", ext_zicfilp, false),
     MULTI_EXT_CFG_BOOL("zicsr", ext_zicsr, true),
     MULTI_EXT_CFG_BOOL("zihintntl", ext_zihintntl, true),
     MULTI_EXT_CFG_BOOL("zihintpause", ext_zihintpause, true),