diff --git a/inputs/addiu/addiu-2.instr.txt b/inputs/addiu/addiu-2.instr.txt
index de4e4de..70e818d 100644
--- a/inputs/addiu/addiu-2.instr.txt
+++ b/inputs/addiu/addiu-2.instr.txt
@@ -1,4 +1,3 @@
-3C04FFFF
-3404FFFE
+3C04F000
 00000008
-2482FFFA
+2482F000
diff --git a/inputs/addiu/addiu-2.ref.txt b/inputs/addiu/addiu-2.ref.txt
index a2d4c48..3901819 100644
--- a/inputs/addiu/addiu-2.ref.txt
+++ b/inputs/addiu/addiu-2.ref.txt
@@ -1 +1 @@
-4294967288
\ No newline at end of file
+4294963200
\ No newline at end of file
diff --git a/inputs/and/and-2.ref.txt b/inputs/and/and-2.ref.txt
index fa39403..a27ea18 100644
--- a/inputs/and/and-2.ref.txt
+++ b/inputs/and/and-2.ref.txt
@@ -1 +1 @@
-1431655765
\ No newline at end of file
+1145324612
\ No newline at end of file
diff --git a/inputs/andi/andi-2.ref.txt b/inputs/andi/andi-2.ref.txt
index e4c42b9..be087c9 100644
--- a/inputs/andi/andi-2.ref.txt
+++ b/inputs/andi/andi-2.ref.txt
@@ -1 +1 @@
-21845
\ No newline at end of file
+17476
\ No newline at end of file
diff --git a/inputs/sll/sll-2.ref.txt b/inputs/sll/sll-2.ref.txt
index 528d5c0..1ed5441 100644
--- a/inputs/sll/sll-2.ref.txt
+++ b/inputs/sll/sll-2.ref.txt
@@ -1 +1 @@
-268435456
\ No newline at end of file
+2147483648
\ No newline at end of file
diff --git a/inputs/sllv/sllv-2.ref.txt b/inputs/sllv/sllv-2.ref.txt
index 528d5c0..1ed5441 100644
--- a/inputs/sllv/sllv-2.ref.txt
+++ b/inputs/sllv/sllv-2.ref.txt
@@ -1 +1 @@
-268435456
\ No newline at end of file
+2147483648
\ No newline at end of file
diff --git a/inputs/sra/sra-2.instr.txt b/inputs/sra/sra-2.instr.txt
index 75adf12..ea75e34 100644
--- a/inputs/sra/sra-2.instr.txt
+++ b/inputs/sra/sra-2.instr.txt
@@ -1,3 +1,4 @@
+3C058000
 00000008
-00051643
+000517C3