diff --git a/WORKSPACE b/WORKSPACE
index de6388de3c..241ef0d98d 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -60,8 +60,6 @@ git_repository(
 git_repository(
     name = "contrib_rules_jvm",
     tag = "v0.19.0",
-    patches = ["//patches:rules_jvm.patch"],
-    patch_args = ["-p1"],
     remote = "https://github.com/bazel-contrib/rules_jvm.git",
 )
 
diff --git a/ortools/algorithms/samples/code_samples.bzl b/ortools/algorithms/samples/code_samples.bzl
index bee17b0e75..78e9951624 100644
--- a/ortools/algorithms/samples/code_samples.bzl
+++ b/ortools/algorithms/samples/code_samples.bzl
@@ -70,10 +70,6 @@ def code_sample_java(name):
         srcs = [name + ".java"],
         main_class = "com.google.ortools.algorithms.samples." + name,
         test_class = "com.google.ortools.algorithms.samples." + name,
-        jvm_flags = select({
-            "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-            "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-        }),
         deps = [
             "//ortools/algorithms/java:knapsacksolver",
             "//ortools/java/com/google/ortools:Loader",
diff --git a/ortools/graph/java/BUILD.bazel b/ortools/graph/java/BUILD.bazel
index 7ace328e27..7389e86b64 100644
--- a/ortools/graph/java/BUILD.bazel
+++ b/ortools/graph/java/BUILD.bazel
@@ -37,10 +37,6 @@ java_junit5_test(
     name = "FlowTest",
     size = "small",
     srcs = ["FlowTest.java"],
-    jvm_flags = select({
-        "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-        "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-    }),
     tags = ["unit"],
     test_class = "com.google.ortools.graph.FlowTest",
     deps = [
diff --git a/ortools/graph/samples/code_samples.bzl b/ortools/graph/samples/code_samples.bzl
index daa944e496..43fb0a5325 100644
--- a/ortools/graph/samples/code_samples.bzl
+++ b/ortools/graph/samples/code_samples.bzl
@@ -87,10 +87,6 @@ def code_sample_java(name):
         srcs = [name + ".java"],
         main_class = "com.google.ortools.graph.samples." + name,
         test_class = "com.google.ortools.graph.samples." + name,
-        jvm_flags = select({
-            "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-            "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-        }),
         deps = [
             "//ortools/graph/java:graph",
             "//ortools/java/com/google/ortools:Loader",
diff --git a/ortools/linear_solver/java/BUILD.bazel b/ortools/linear_solver/java/BUILD.bazel
index 7a470584a2..4e72482397 100644
--- a/ortools/linear_solver/java/BUILD.bazel
+++ b/ortools/linear_solver/java/BUILD.bazel
@@ -36,10 +36,6 @@ ortools_java_wrap_cc(
 java_junit5_test(
     name = "ModelBuilderTest",
     srcs = ["ModelBuilderTest.java"],
-    jvm_flags = select({
-        "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-        "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-    }),
     tags = ["unit"],
     test_class = "com.google.ortools.modelbuilder.ModelBuilderTest",
     deps = [
diff --git a/ortools/linear_solver/samples/code_samples.bzl b/ortools/linear_solver/samples/code_samples.bzl
index 1bb371f494..61bd51fbca 100644
--- a/ortools/linear_solver/samples/code_samples.bzl
+++ b/ortools/linear_solver/samples/code_samples.bzl
@@ -79,10 +79,6 @@ def code_sample_java(name):
         srcs = [name + ".java"],
         main_class = "com.google.ortools.linearsolver.samples." + name,
         test_class = "com.google.ortools.linearsolver.samples." + name,
-        jvm_flags = select({
-            "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-            "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-        }),
         deps = [
             "//ortools/linear_solver/java:modelbuilder",
             "//ortools/java/com/google/ortools/modelbuilder",
diff --git a/ortools/sat/java/BUILD.bazel b/ortools/sat/java/BUILD.bazel
index 4fb52c46fa..767e7cce72 100644
--- a/ortools/sat/java/BUILD.bazel
+++ b/ortools/sat/java/BUILD.bazel
@@ -44,10 +44,6 @@ ortools_java_wrap_cc(
 java_junit5_test(
     name = "CpModelTest",
     srcs = ["CpModelTest.java"],
-    jvm_flags = select({
-        "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-        "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-    }),
     test_class = "com.google.ortools.sat.CpModelTest",
     deps = [
         "//ortools/java/com/google/ortools:Loader",
@@ -68,10 +64,6 @@ java_junit5_test(
 java_junit5_test(
     name = "CpSolverTest",
     srcs = ["CpSolverTest.java"],
-    jvm_flags = select({
-        "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-        "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-    }),
     test_class = "com.google.ortools.sat.CpSolverTest",
     deps = [
         "//ortools/java/com/google/ortools:Loader",
@@ -92,10 +84,6 @@ java_junit5_test(
 java_junit5_test(
     name = "LinearExprTest",
     srcs = ["LinearExprTest.java"],
-    jvm_flags = select({
-        "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-        "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-    }),
     test_class = "com.google.ortools.sat.LinearExprTest",
     deps = [
         "//ortools/java/com/google/ortools:Loader",
diff --git a/ortools/sat/samples/code_samples.bzl b/ortools/sat/samples/code_samples.bzl
index 21cfe9351f..68cf0e69cd 100644
--- a/ortools/sat/samples/code_samples.bzl
+++ b/ortools/sat/samples/code_samples.bzl
@@ -84,10 +84,6 @@ def code_sample_java(name):
         srcs = [name + ".java"],
         main_class = "com.google.ortools.sat.samples." + name,
         test_class = "com.google.ortools.sat.samples." + name,
-        jvm_flags = select({
-            "@platforms//os:windows": ["-Djava.library.path=../../../../java/com/google/ortools"],
-            "//conditions:default": ["-Djava.library.path=ortools/java/com/google/ortools"],
-        }),
         deps = [
             "//ortools/sat/java:sat",
             "//ortools/java/com/google/ortools:Loader",
diff --git a/patches/rules_jvm.patch b/patches/rules_jvm.patch
deleted file mode 100644
index a68e5fdb44..0000000000
--- a/patches/rules_jvm.patch
+++ /dev/null
@@ -1,14 +0,0 @@
-diff --git a/java/private/junit5.bzl b/java/private/junit5.bzl
-index 94018e2..a3415c5 100644
---- a/java/private/junit5.bzl
-+++ b/java/private/junit5.bzl
-@@ -90,9 +90,6 @@ def java_junit5_test(
-         jvm_flags = jvm_flags + ["-DJUNIT5_EXCLUDE_ENGINES=%s" % ",".join(exclude_engines)]
- 
-     security_manager_flag_seen = False
--    for flag in jvm_flags:
--        if flag.startswith("-Djava.security.manager="):
--            security_manager_flag_seen = True
-     if not security_manager_flag_seen:
-         jvm_flags = jvm_flags + ["-Djava.security.manager=allow"]
-