diff -up src/sage/interfaces/latte.py.orig src/sage/interfaces/latte.py

--- src/sage/interfaces/latte.py.orig	2019-10-03 16:52:46.496156266 -0300

+++ src/sage/interfaces/latte.py	2019-10-03 16:53:00.776241550 -0300

@@ -117,7 +117,7 @@ def count(arg, ehrhart_polynomial=False,

     arg = str_to_bytes(arg)

-    args = ['count']

+    args = ['latte-count']

     if ehrhart_polynomial and multivariate_generating_function:

         raise ValueError

     if ehrhart_polynomial:

@@ -317,7 +317,7 @@ def integrate(arg, polynomial=None, algo

     from sage.rings.rational import Rational

-    args = ['integrate']

+    args = ['latte-integrate']

     got_polynomial = True if polynomial is not None else False