diff --git a/src/MemoryManager.php b/src/MemoryManager.php
index 01620b105b..a0e9b741c6 100644
--- a/src/MemoryManager.php
+++ b/src/MemoryManager.php
@@ -230,7 +230,7 @@ class MemoryManager{
 
 		if(($this->memoryLimit > 0 or $this->globalMemoryLimit > 0) and ++$this->checkTicker >= $this->checkRate){
 			$this->checkTicker = 0;
-			$memory = Process::getMemoryUsage(true);
+			$memory = Process::getAdvancedMemoryUsage();
 			$trigger = false;
 			if($this->memoryLimit > 0 and $memory[0] > $this->memoryLimit){
 				$trigger = 0;
diff --git a/src/Server.php b/src/Server.php
index ff3024b22d..b7732ee0f7 100644
--- a/src/Server.php
+++ b/src/Server.php
@@ -1618,7 +1618,7 @@ class Server{
 		Timings::$titleTickTimer->startTiming();
 		$d = Process::getRealMemoryUsage();
 
-		$u = Process::getMemoryUsage(true);
+		$u = Process::getAdvancedMemoryUsage();
 		$usage = sprintf("%g/%g/%g/%g MB @ %d threads", round(($u[0] / 1024) / 1024, 2), round(($d[0] / 1024) / 1024, 2), round(($u[1] / 1024) / 1024, 2), round(($u[2] / 1024) / 1024, 2), Process::getThreadCount());
 
 		$online = count($this->playerList);
diff --git a/src/command/defaults/StatusCommand.php b/src/command/defaults/StatusCommand.php
index 82a5d1f603..8c8d71af89 100644
--- a/src/command/defaults/StatusCommand.php
+++ b/src/command/defaults/StatusCommand.php
@@ -49,7 +49,7 @@ class StatusCommand extends VanillaCommand{
 		}
 
 		$rUsage = Process::getRealMemoryUsage();
-		$mUsage = Process::getMemoryUsage(true);
+		$mUsage = Process::getAdvancedMemoryUsage();
 
 		$server = $sender->getServer();
 		$sender->sendMessage(TextFormat::GREEN . "---- " . TextFormat::WHITE . "Server status" . TextFormat::GREEN . " ----");
diff --git a/src/event/server/LowMemoryEvent.php b/src/event/server/LowMemoryEvent.php
index 46f0c8022c..7c7a090a69 100644
--- a/src/event/server/LowMemoryEvent.php
+++ b/src/event/server/LowMemoryEvent.php
@@ -75,6 +75,7 @@ class LowMemoryEvent extends ServerEvent{
 	 * Amount of memory already freed
 	 */
 	public function getMemoryFreed() : int{
-		return $this->getMemory() - ($this->isGlobal() ? Process::getMemoryUsage(true)[1] : Process::getMemoryUsage(true)[0]);
+		$usage = Process::getAdvancedMemoryUsage();
+		return $this->getMemory() - ($this->isGlobal() ? $usage[1] : $usage[0]);
 	}
 }
diff --git a/src/scheduler/SendUsageTask.php b/src/scheduler/SendUsageTask.php
index 4b12b26c76..c78d8b116a 100644
--- a/src/scheduler/SendUsageTask.php
+++ b/src/scheduler/SendUsageTask.php
@@ -133,7 +133,7 @@ class SendUsageTask extends AsyncTask{
 					"historyList" => array_values($playerList)
 				];
 
-				$info = Process::getMemoryUsage(true);
+				$info = Process::getAdvancedMemoryUsage();
 				$data["system"] = [
 					"mainMemory" => $info[0],
 					"totalMemory" => $info[1],
diff --git a/src/utils/Process.php b/src/utils/Process.php
index d177c9be57..c76f9caf58 100644
--- a/src/utils/Process.php
+++ b/src/utils/Process.php
@@ -47,9 +47,10 @@ final class Process{
 	}
 
 	/**
-	 * @return int[]|int
+	 * @return int[]
+	 * @phpstan-return array{int,int,int}
 	 */
-	public static function getMemoryUsage(bool $advanced = false){
+	public static function getAdvancedMemoryUsage(){
 		$reserved = memory_get_usage();
 		$VmSize = null;
 		$VmRSS = null;
@@ -70,10 +71,6 @@ final class Process{
 			$VmRSS = memory_get_usage();
 		}
 
-		if(!$advanced){
-			return $VmRSS;
-		}
-
 		if($VmSize === null){
 			$VmSize = memory_get_usage(true);
 		}
@@ -81,6 +78,10 @@ final class Process{
 		return [$reserved, $VmRSS, $VmSize];
 	}
 
+	public static function getMemoryUsage() : int{
+		return self::getAdvancedMemoryUsage()[1];
+	}
+
 	/**
 	 * @return int[]
 	 */