diff --git a/src/crypto/randomx/jit_compiler_x86_static.S b/src/crypto/randomx/jit_compiler_x86_static.S
index 8e1f9ef6..50019b7e 100644
--- a/src/crypto/randomx/jit_compiler_x86_static.S
+++ b/src/crypto/randomx/jit_compiler_x86_static.S
@@ -93,6 +93,7 @@ DECL(randomx_program_prologue_first_load):
 	and eax, RANDOMX_SCRATCHPAD_MASK
 	ror rdx, 32
 	and edx, RANDOMX_SCRATCHPAD_MASK
+	stmxcsr dword ptr [rsp-20]
 	jmp DECL(randomx_program_loop_begin)
 
 .balign 64