diff --git a/tests/core/runtime/test_core_runtime.odin b/tests/core/runtime/test_core_runtime.odin
index 786cf003a..008146dcf 100644
--- a/tests/core/runtime/test_core_runtime.odin
+++ b/tests/core/runtime/test_core_runtime.odin
@@ -1,43 +1,10 @@
 package test_core_runtime
 
-import "core:fmt"
 import "base:intrinsics"
 import "core:mem"
-import "core:os"
-import "core:reflect"
 import "base:runtime"
 import "core:testing"
 
-TEST_count := 0
-TEST_fail  := 0
-
-when ODIN_TEST {
-	expect_value :: testing.expect_value
-} else {
-	expect_value :: proc(t: ^testing.T, value, expected: $T, loc := #caller_location) -> bool where intrinsics.type_is_comparable(T) {
-		TEST_count += 1
-		ok := value == expected || reflect.is_nil(value) && reflect.is_nil(expected)
-		if !ok {
-			TEST_fail += 1
-			fmt.printf("[%v] expected %v, got %v\n", loc, expected, value)
-		}
-		return ok
-	}
-}
-
-main :: proc() {
-	t := testing.T{}
-
-	test_temp_allocator_big_alloc_and_alignment(&t)
-	test_temp_allocator_alignment_boundary(&t)
-	test_temp_allocator_returns_correct_size(&t)
-
-	fmt.printf("%v/%v tests successful.\n", TEST_count - TEST_fail, TEST_count)
-	if TEST_fail > 0 {
-		os.exit(1)
-	}
-}
-
 // Tests that having space for the allocation, but not for the allocation and alignment
 // is handled correctly.
 @(test)
@@ -47,7 +14,7 @@ test_temp_allocator_alignment_boundary :: proc(t: ^testing.T) {
 
 	_, _ = mem.alloc(int(runtime.DEFAULT_ARENA_GROWING_MINIMUM_BLOCK_SIZE)-120)
 	_, err := mem.alloc(112, 32)
-	expect_value(t, err, nil)
+	testing.expect(t, err == nil)
 }
 
 // Tests that big allocations with big alignments are handled correctly.
@@ -58,7 +25,7 @@ test_temp_allocator_big_alloc_and_alignment :: proc(t: ^testing.T) {
 
 	mappy: map[[8]int]int
 	err := reserve(&mappy, 50000)
-	expect_value(t, err, nil)
+	testing.expect(t, err == nil)
 }
 
 @(test)
@@ -67,6 +34,6 @@ test_temp_allocator_returns_correct_size :: proc(t: ^testing.T) {
 	context.allocator = runtime.arena_allocator(&arena)
 
 	bytes, err := mem.alloc_bytes(10, 16)
-	expect_value(t, err, nil)
-	expect_value(t, len(bytes), 10)
-}
+	testing.expect(t, err == nil)
+	testing.expect(t, len(bytes) == 10)
+}
\ No newline at end of file