diff --git a/example.lua b/example.lua
index d2d248a..e76873c 100644
--- a/example.lua
+++ b/example.lua
@@ -1,3 +1,6 @@
 package.path = package.path..";?/init.lua"
 local lips = require "lips"
-lips('example.asm')
+local err = lips('example.asm', nil, {offset=0})
+if err then
+    print(err)
+end
diff --git a/lips/overrides.lua b/lips/overrides.lua
index 55f231d..70ac6ea 100644
--- a/lips/overrides.lua
+++ b/lips/overrides.lua
@@ -262,7 +262,7 @@ function overrides.BLEI(self, name)
     end
     self:push_new('BEQ', reg, 'R0', beq_offset)
 
-    self:push_new('SLT', 'AT', reg, immediate)
+    self:push_new('SLTI', 'AT', reg, immediate)
 
     self:push_new(branch, 'AT', 'R0', offset)
 end