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-rw-r--r--miasm2/expression/modint.py4
-rw-r--r--test/expression/simplifications.py2
2 files changed, 4 insertions, 2 deletions
diff --git a/miasm2/expression/modint.py b/miasm2/expression/modint.py
index 8bad5ccb..72757e75 100644
--- a/miasm2/expression/modint.py
+++ b/miasm2/expression/modint.py
@@ -44,9 +44,9 @@ class moduint(object):
     def __div__(self, y):
         if isinstance(y, moduint):
             cls = self.maxcast(y)
-            return cls(self.arg / y.arg)
+            return cls(int(float(self.arg) / y.arg))
         else:
-            return self.__class__(self.arg / y)
+            return self.__class__(int(float(self.arg) / y))
 
     def __int__(self):
         return int(self.arg)
diff --git a/test/expression/simplifications.py b/test/expression/simplifications.py
index 7b68c1bf..a490c0f8 100644
--- a/test/expression/simplifications.py
+++ b/test/expression/simplifications.py
@@ -315,6 +315,8 @@ to_test = [(ExprInt32(1) - ExprInt32(1), ExprInt32(0)),
      ExprInt32(0x91A2B3C)),
     (ExprOp(">>>c_rez", icustom, i1, i1),
      ExprInt32(0x891A2B3C)),
+    (ExprOp("idiv", ExprInt16(0x0123), ExprInt16(0xfffb))[:8],
+     ExprInt8(0xc6)),
 ]
 
 for e, e_check in to_test[:]: