diff --git a/packages/compiler-cli/test/compliance/BUILD.bazel b/packages/compiler-cli/test/compliance/BUILD.bazel
index 59d00a10ed..56cc452d63 100644
--- a/packages/compiler-cli/test/compliance/BUILD.bazel
+++ b/packages/compiler-cli/test/compliance/BUILD.bazel
@@ -21,7 +21,6 @@ jasmine_node_test(
     data = [
         "//packages/compiler-cli/test/ngtsc/fake_core:npm_package",
     ],
-    shard_count = 4,
     tags = [
         "ivy-only",
     ],
diff --git a/packages/compiler-cli/test/ngtsc/BUILD.bazel b/packages/compiler-cli/test/ngtsc/BUILD.bazel
index a4f4316689..e5bfd3f84f 100644
--- a/packages/compiler-cli/test/ngtsc/BUILD.bazel
+++ b/packages/compiler-cli/test/ngtsc/BUILD.bazel
@@ -23,7 +23,6 @@ jasmine_node_test(
     data = [
         "//packages/compiler-cli/test/ngtsc/fake_core:npm_package",
     ],
-    shard_count = 4,
     deps = [
         ":ngtsc_lib",
         "//tools/testing:node_no_angular",
diff --git a/packages/core/test/BUILD.bazel b/packages/core/test/BUILD.bazel
index b3b0d109cc..99fa8a82cc 100644
--- a/packages/core/test/BUILD.bazel
+++ b/packages/core/test/BUILD.bazel
@@ -58,7 +58,6 @@ ts_library(
 jasmine_node_test(
     name = "test",
     bootstrap = ["angular/tools/testing/init_node_spec.js"],
-    shard_count = 4,
     deps = [
         ":test_lib",
         ":test_node_only_lib",