diff --git a/src/pyscipopt/expr.pxi b/src/pyscipopt/expr.pxi
index e37d14867..07d6ab031 100644
--- a/src/pyscipopt/expr.pxi
+++ b/src/pyscipopt/expr.pxi
@@ -202,10 +202,6 @@ cdef class Expr:
     def __iter__(self):
         return iter(self.terms)
 
-    def __next__(self):
-        try: return next(self.terms)
-        except: raise StopIteration
-
     def __abs__(self):
         return abs(buildGenExprObj(self))
 
diff --git a/src/pyscipopt/scip.pyi b/src/pyscipopt/scip.pyi
index 534b90420..be2c7d0b3 100644
--- a/src/pyscipopt/scip.pyi
+++ b/src/pyscipopt/scip.pyi
@@ -342,7 +342,6 @@ class Expr:
     def __mul__(self, other: Incomplete) -> Incomplete: ...
     def __ne__(self, other: Incomplete)-> Incomplete: ...
     def __neg__(self) -> Incomplete: ...
-    def __next__(self) -> Incomplete: ...
     def __pow__(self, other: Incomplete, mod: Incomplete = ...) -> Incomplete: ...
     def __radd__(self, other: Incomplete) -> Incomplete: ...
     def __rmul__(self, other: Incomplete) -> Incomplete: ...