diff --git a/python/paddle/fluid/framework.py b/python/paddle/fluid/framework.py
index ee247cce841c73aa8047b353de5cf007da9e2d6a..2c2881dedf2bf6d201c88149d47273b5df35bfee 100644
--- a/python/paddle/fluid/framework.py
+++ b/python/paddle/fluid/framework.py
@@ -798,7 +798,7 @@ class Variable(object):
             newitem = self._reconstructSliceinfo(item) or item
             if fixedSize:
                 check, info = self._detectContinuesSlice(newitem)
-                if check and fixedSize:
+                if check:
                     starts = info[0]
                     ends = info[1]
                     axes = [i for i in range(len(starts))]