diff --git a/libclc/clspv/lib/math/fma.cl b/libclc/clspv/lib/math/fma.cl
index 9b4710122bfa..3c67315d53f8 100644
--- a/libclc/clspv/lib/math/fma.cl
+++ b/libclc/clspv/lib/math/fma.cl
@@ -12,13 +12,3 @@
 
 _CLC_DEFINE_TERNARY_BUILTIN(float, fma, __clc_sw_fma, float, float, float)
 
-#ifdef cl_khr_fp16
-
-#pragma OPENCL EXTENSION cl_khr_fp16 : enable
-
-_CLC_DEF _CLC_OVERLOAD half fma(half a, half b, half c) {
-  return (half)mad((float)a, (float)b, (float)c);
-}
-_CLC_TERNARY_VECTORIZE(_CLC_DEF _CLC_OVERLOAD, half, fma, half, half, half)
-
-#endif