diff --git a/arch/M68K/M68KDisassembler.c b/arch/M68K/M68KDisassembler.c
index e0a712a51e..a1df81c336 100644
--- a/arch/M68K/M68KDisassembler.c
+++ b/arch/M68K/M68KDisassembler.c
@@ -41,6 +41,7 @@
 #include "../../cs_priv.h"
 #include "../../utils.h"
 
+#include "../../MathExtras.h"
 #include "../../MCInst.h"
 #include "../../MCInstrDesc.h"
 #include "../../MCRegisterInfo.h"
@@ -2077,6 +2078,7 @@ static void d68020_cpgen(m68k_info *info)
 				ext->op_size.type = M68K_SIZE_TYPE_FPU;
 				ext->op_size.fpu_size = M68K_FPU_SIZE_SINGLE;
 				get_ea_mode_op(info, op0, info->ir, 4);
+				op0->simm = BitsToFloat(op0->imm);
 				op0->type = M68K_OP_FP_SINGLE;
 				break;
 
diff --git a/suite/cstest/issues.cs b/suite/cstest/issues.cs
index e19c4e4661..199961a9f8 100644
--- a/suite/cstest/issues.cs
+++ b/suite/cstest/issues.cs
@@ -247,6 +247,10 @@
 0x33,0xc0 == xor ax, ax
 0xba,0x5a,0xff == mov dx, 0xff5a
 
+!# issue 1710 M68K floating point immediates broken on big endian hosts
+!# CS_ARCH_M68K, CS_MODE_BIG_ENDIAN | CS_MODE_M68K_040, None
+0xf2,0x3c,0x44,0x22,0x40,0x49,0x0e,0x56 == fadd.s #3.141500, fp0
+
 !# issue 1708 M68K floating point loads and stores generate the same op_str
 !# CS_ARCH_M68K, CS_MODE_BIG_ENDIAN | CS_MODE_M68K_040, None
 0xf2,0x27,0x74,0x00 == fmove.d fp0, -(a7)