diff --git a/ortools/math_opt/core/python/CMakeLists.txt b/ortools/math_opt/core/python/CMakeLists.txt
index 33d4bfde5e..8a3038334e 100644
--- a/ortools/math_opt/core/python/CMakeLists.txt
+++ b/ortools/math_opt/core/python/CMakeLists.txt
@@ -40,7 +40,9 @@ target_link_libraries(math_opt_pybind11 PRIVATE
 add_library(${PROJECT_NAMESPACE}::math_opt_pybind11 ALIAS math_opt_pybind11)
 
 if(BUILD_TESTING)
-  file(GLOB PYTHON_SRCS "solver_test.py")
+  file(GLOB PYTHON_SRCS "*_test.py")
+  list(FILTER PYTHON_SRCS EXCLUDE REGEX ".*/solver_gurobi_test.py") # need gurobi
+  list(FILTER PYTHON_SRCS EXCLUDE REGEX ".*/solver_test.py") # need google3.testing.pybase.parameterized
   foreach(FILE_NAME IN LISTS PYTHON_SRCS)
     add_python_test(
       FILE_NAME ${FILE_NAME}
diff --git a/ortools/math_opt/core/python/solver_test.py b/ortools/math_opt/core/python/solver_test.py
index 5009bf1c11..3054e03337 100644
--- a/ortools/math_opt/core/python/solver_test.py
+++ b/ortools/math_opt/core/python/solver_test.py
@@ -15,7 +15,6 @@
 import threading
 from typing import Callable, Optional, Sequence
 import unittest
-from google3.testing.pybase import parameterized
 from pybind11_abseil.status import StatusNotOk
 from ortools.math_opt import callback_pb2
 from ortools.math_opt import model_parameters_pb2
diff --git a/ortools/math_opt/samples/python/CMakeLists.txt b/ortools/math_opt/samples/python/CMakeLists.txt
index aa4e026575..fbdb75ba5b 100644
--- a/ortools/math_opt/samples/python/CMakeLists.txt
+++ b/ortools/math_opt/samples/python/CMakeLists.txt
@@ -17,6 +17,9 @@ endif()
 
 if(BUILD_PYTHON_SAMPLES)
   file(GLOB PYTHON_SRCS "*.py")
+  list(FILTER PYTHON_SRCS EXCLUDE REGEX ".*/remote_solve.py") # need ortools.math_opt.python.ipc
+  list(FILTER PYTHON_SRCS EXCLUDE REGEX ".*/tsp.py") # need gurobi
+  list(FILTER PYTHON_SRCS EXCLUDE REGEX ".*/facility_lp_benders.py") # too long
   foreach(SAMPLE IN LISTS PYTHON_SRCS)
     add_python_sample(
       FILE_NAME ${SAMPLE}