diff --git a/src/unwinder/arch/mips.rs b/src/unwinder/arch/mips.rs
index 7d61243..6134eba 100644
--- a/src/unwinder/arch/mips.rs
+++ b/src/unwinder/arch/mips.rs
@@ -199,18 +199,12 @@ macro_rules! code {
     (save_gp) => {
         "
         sw $zero,   0x00($sp)
+        sw $v0,     0x08($sp)
+        sw $v1,     0x0C($sp)
         sw $a0,     0x10($sp)
         sw $a1,     0x14($sp)
         sw $a2,     0x18($sp)
         sw $a3,     0x1C($sp)
-        sw $t0,     0x20($sp)
-        sw $t1,     0x24($sp)
-        sw $t2,     0x28($sp)
-        sw $t3,     0x2C($sp)
-        sw $t4,     0x30($sp)
-        sw $t5,     0x34($sp)
-        sw $t6,     0x38($sp)
-        sw $t7,     0x3C($sp)
         sw $s0,     0x40($sp)
         sw $s1,     0x44($sp)
         sw $s2,     0x48($sp)
@@ -219,10 +213,8 @@ macro_rules! code {
         sw $s5,     0x54($sp)
         sw $s6,     0x58($sp)
         sw $s7,     0x5C($sp)
-        sw $t8,     0x60($sp)
-        sw $t9,     0x64($sp)
         sw $gp,     0x70($sp)
-        sw $sp,     0x74($sp)
+        sw $t0,     0x74($sp)
         sw $fp,     0x78($sp)
         sw $ra,     0x7C($sp)
         "
@@ -265,17 +257,11 @@ macro_rules! code {
     };
     (restore_gp) => {
         "
+        lw $v0,     0x08($a0)
+        lw $v1,     0x0C($a0)
         lw $a1,     0x14($a0)
         lw $a2,     0x18($a0)
         lw $a3,     0x1C($a0)
-        lw $t0,     0x20($a0)
-        lw $t1,     0x24($a0)
-        lw $t2,     0x28($a0)
-        lw $t3,     0x2C($a0)
-        lw $t4,     0x30($a0)
-        lw $t5,     0x34($a0)
-        lw $t6,     0x38($a0)
-        lw $t7,     0x3C($a0)
         lw $s0,     0x40($a0)
         lw $s1,     0x44($a0)
         lw $s2,     0x48($a0)
@@ -284,8 +270,6 @@ macro_rules! code {
         lw $s5,     0x54($a0)
         lw $s6,     0x58($a0)
         lw $s7,     0x5C($a0)
-        lw $t8,     0x60($a0)
-        lw $t9,     0x64($a0)
         lw $gp,     0x70($a0)
         lw $sp,     0x74($a0)
         lw $fp,     0x78($a0)