diff --git a/ortools/math_opt/cpp/BUILD.bazel b/ortools/math_opt/cpp/BUILD.bazel
index 6945d63592..36fd12b25a 100644
--- a/ortools/math_opt/cpp/BUILD.bazel
+++ b/ortools/math_opt/cpp/BUILD.bazel
@@ -381,7 +381,6 @@ cc_library(
         "//ortools/math_opt:parameters_cc_proto",
         "//ortools/math_opt/solvers:gurobi_cc_proto",
         "@com_google_absl//absl/status:statusor",
-        "@com_google_absl//absl/strings",
     ],
 )
 
diff --git a/ortools/math_opt/cpp/streamable_solver_init_arguments.cc b/ortools/math_opt/cpp/streamable_solver_init_arguments.cc
index 38075d07da..dc50379d4f 100644
--- a/ortools/math_opt/cpp/streamable_solver_init_arguments.cc
+++ b/ortools/math_opt/cpp/streamable_solver_init_arguments.cc
@@ -14,11 +14,8 @@
 #include "ortools/math_opt/cpp/streamable_solver_init_arguments.h"
 
 #include <optional>
-#include <string>
-#include <type_traits>
 
 #include "absl/status/statusor.h"
-#include "absl/strings/string_view.h"
 #include "ortools/math_opt/parameters.pb.h"
 #include "ortools/math_opt/solvers/gurobi.pb.h"
 
diff --git a/ortools/math_opt/cpp/streamable_solver_init_arguments.h b/ortools/math_opt/cpp/streamable_solver_init_arguments.h
index 3713362a5e..2e19d3c711 100644
--- a/ortools/math_opt/cpp/streamable_solver_init_arguments.h
+++ b/ortools/math_opt/cpp/streamable_solver_init_arguments.h
@@ -28,7 +28,6 @@
 #include <string>
 
 #include "absl/status/statusor.h"
-#include "absl/strings/string_view.h"
 #include "ortools/math_opt/parameters.pb.h"
 #include "ortools/math_opt/solvers/gurobi.pb.h"
 
diff --git a/ortools/math_opt/solver_tests/ip_parameter_tests.cc b/ortools/math_opt/solver_tests/ip_parameter_tests.cc
index 874917100e..883b4584ca 100644
--- a/ortools/math_opt/solver_tests/ip_parameter_tests.cc
+++ b/ortools/math_opt/solver_tests/ip_parameter_tests.cc
@@ -622,7 +622,7 @@ TEST_P(IpParameterTest, NodeLimit) {
            "https://paste.googleplex.com/5694421105377280";
   }
   if (GetParam().solver_type == SolverType::kGscip) {
-    GTEST_SKIP() << "This test does not work for SCIP v900";
+    GTEST_SKIP() << "This test does not work with SCIP v900";
   }
   const std::unique_ptr<const Model> model = DenseIndependentSet(true);
   SolveParameters params = {.node_limit = 1};
@@ -1001,7 +1001,7 @@ TEST_P(IpParameterTest, SolutionLimitOneAndCutoff) {
 // Tests the interaction between cutoff and an additional limit.
 TEST_P(IpParameterTest, NoSolutionsBelowCutoffEarlyTermination) {
   if (GetParam().solver_type == SolverType::kGscip) {
-    GTEST_SKIP() << "This test does not work for SCIP v900";
+    GTEST_SKIP() << "This test does not work with SCIP v900";
   }
   if (!(GetParam().parameter_support.supports_cutoff)) {
     // We have already tested that the right error message is returned.