diff --git a/.github/actions/prepare-testing/action.yml b/.github/actions/prepare-testing/action.yml
index b227bb44..d5d43227 100644
--- a/.github/actions/prepare-testing/action.yml
+++ b/.github/actions/prepare-testing/action.yml
@@ -98,10 +98,6 @@ runs:
       shell: bash
       run: |
         scons project/addons/gdUnit4
-        echo "Applying gdUnit4 patch"
-        cd modules/gdUnit4
-        # NOTE: Patching gdUnit4 as it errors out in Godot 4.5.
-        git apply ../gdunit4.patch
 
     - name: Prepare project
       shell: bash
diff --git a/modules/gdUnit4 b/modules/gdUnit4
index 9cc47ddf..da9ab001 160000
--- a/modules/gdUnit4
+++ b/modules/gdUnit4
@@ -1 +1 @@
-Subproject commit 9cc47ddfe1d5d0f774ae5b15d183392cb54a24a2
+Subproject commit da9ab00119492b5673d13cbd959c909bde00d4b7
diff --git a/modules/gdunit4.patch b/modules/gdunit4.patch
deleted file mode 100644
index 1f3b88b3..00000000
--- a/modules/gdunit4.patch
+++ /dev/null
@@ -1,22 +0,0 @@
-diff --git a/addons/gdUnit4/src/doubler/CallableDoubler.gd b/addons/gdUnit4/src/doubler/CallableDoubler.gd
-index 14a5947..88e598e 100644
---- a/addons/gdUnit4/src/doubler/CallableDoubler.gd
-+++ b/addons/gdUnit4/src/doubler/CallableDoubler.gd
-@@ -81,16 +81,7 @@ func bindv(caller_args: Array) -> Callable:
- 
- 
- @warning_ignore("untyped_declaration", "native_method_override", "unused_parameter")
--func call(arg0=null,
--	arg1=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg2=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg3=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg4=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg5=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg6=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg7=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg8=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE,
--	arg9=GdObjects.TYPE_VARARG_PLACEHOLDER_VALUE) -> Variant:
-+func call(arg0=null, ...args) -> Variant:
- 
- 	# This is a placeholder function signanture without any functionallity!
- 	# It is used by the function doubler to double function signature of Callable:call()
diff --git a/project/test/isolated/test_limit_throttling.gd b/project/test/isolated/test_limit_throttling.gd
index 3739a86c..e63fdfc8 100644
--- a/project/test/isolated/test_limit_throttling.gd
+++ b/project/test/isolated/test_limit_throttling.gd
@@ -27,13 +27,14 @@ func _before_send(_ev: SentryEvent) -> SentryEvent:
 
 ## Only two errors should be logged within the assigned time window.
 func test_throttling_limits() -> void:
-	var monitor := monitor_signals(self, false)
+	monitor_signals(self, false)
+
 	push_error("dummy-error")
 	push_error("dummy-error")
 	push_error("dummy-error")
-	await assert_signal(monitor).is_emitted("callback_processed")
-	await assert_signal(monitor).is_emitted("callback_processed")
-	await get_tree().create_timer(0.1).timeout
+
+	await assert_signal(self).is_emitted("callback_processed")
+	await get_tree().process_frame  # allow all events to process
 	assert_int(_num_events).is_equal(2)
 
 	# Wait for throttling window to expire.
@@ -42,7 +43,6 @@ func test_throttling_limits() -> void:
 	push_error("dummy-error")
 	push_error("dummy-error")
 	push_error("dummy-error")
-	await assert_signal(monitor).is_emitted("callback_processed")
-	await assert_signal(monitor).is_emitted("callback_processed")
-	await get_tree().create_timer(0.1).timeout
+	await assert_signal(self).is_emitted("callback_processed")
+	await get_tree().process_frame  # allow all events to process
 	assert_int(_num_events).is_equal(4)
diff --git a/project/test/util/json_assert b/project/test/util/json_assert
index 351a55d6..c8840410 160000
--- a/project/test/util/json_assert
+++ b/project/test/util/json_assert
@@ -1 +1 @@
-Subproject commit 351a55d6535e49db11508bd46f4bd8aa0a5e586f
+Subproject commit c88404108a8bf67c00b6a24c250d70996a24908f