diff --git a/SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-execute.cpp b/SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-execute.cpp
index fc84ff71..02c0e6a3 100644
--- a/SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-execute.cpp
+++ b/SheepShaver/src/kpx_cpu/src/cpu/ppc/ppc-execute.cpp
@@ -607,14 +607,20 @@ void powerpc_cpu::execute_fp_loadstore(uint32 opcode)
 	if (LD) {
 		if (DB)
 			operand_fp_dw_RD::set(this, opcode, vm_read_memory_8(ea));
-		else
-			operand_fp_dw_RD::set(this, opcode, vm_read_memory_4(ea));
+		else {
+			any_register x;
+			x.i = vm_read_memory_4(ea);
+			operand_fp_RD::set(this, opcode, (double)x.f);
+		}
 	}
 	else {
 		if (DB)
 			vm_write_memory_8(ea, operand_fp_dw_RS::get(this, opcode));
-		else
-			vm_write_memory_4(ea, operand_fp_dw_RS::get(this, opcode));
+		else {
+			any_register x;
+			x.f = (float)operand_fp_RS::get(this, opcode);
+			vm_write_memory_4(ea, x.i);
+		}
 	}
 
 	if (UP)