diff --git a/coreblocks/func_blocks/fu/division/long_division.py b/coreblocks/func_blocks/fu/division/long_division.py
index af439c950..bd7a9eb37 100644
--- a/coreblocks/func_blocks/fu/division/long_division.py
+++ b/coreblocks/func_blocks/fu/division/long_division.py
@@ -87,15 +87,16 @@ def recursive_module(self) -> TModule:
         m.d.comb += rec_div.divisor.eq(self.divisor)
 
         # Single step as described in article
+        quotient_msb = Signal()
         with m.If(concat >= self.divisor):
-            m.d.comb += self.quotient[self.step_count - 1].eq(1)
+            m.d.comb += quotient_msb.eq(1)
             m.d.comb += rec_div.input_remainder.eq(concat - self.divisor)
         with m.Else():
-            m.d.comb += self.quotient[self.step_count - 1].eq(0)
+            m.d.comb += quotient_msb.eq(0)
             m.d.comb += rec_div.input_remainder.eq(concat)
 
         # wiring up rest of result from recursive module
-        m.d.comb += self.quotient[: (self.step_count - 1)].eq(rec_div.quotient)
+        m.d.comb += self.quotient.eq(Cat(rec_div.quotient[: (self.step_count - 1)], quotient_msb))
         m.d.comb += self.remainder.eq(rec_div.remainder)
 
         # partial remainder