diff --git a/src/block/FrostedIce.php b/src/block/FrostedIce.php
index 70563050a..00ddadbca 100644
--- a/src/block/FrostedIce.php
+++ b/src/block/FrostedIce.php
@@ -69,10 +69,7 @@ class FrostedIce extends Ice{
 
 	public function onRandomTick() : void{
 		if((!$this->checkAdjacentBlocks(4) or mt_rand(0, 2) === 0) and
-			max( //TODO: move this to World
-				$this->pos->getWorld()->getHighestAdjacentBlockLight($this->pos->x, $this->pos->y, $this->pos->z),
-				$this->pos->getWorld()->getHighestAdjacentRealBlockSkyLight($this->pos->x, $this->pos->y, $this->pos->z)
-			) >= 12 - $this->age){
+			$this->pos->getWorld()->getHighestAdjacentFullLightAt($this->pos->x, $this->pos->y, $this->pos->z) >= 12 - $this->age){
 			if($this->tryMelt()){
 				foreach($this->getAllSides() as $block){
 					if($block instanceof FrostedIce){
diff --git a/src/world/World.php b/src/world/World.php
index 305500bd6..384bfc6a0 100644
--- a/src/world/World.php
+++ b/src/world/World.php
@@ -1293,6 +1293,14 @@ class World implements ChunkManager{
 		}
 	}
 
+	/**
+	 * Returns the highest available level of any type of light at, or adjacent to, the given coordinates, adjusted for
+	 * the current weather and time of day.
+	 */
+	public function getHighestAdjacentFullLightAt(int $x, int $y, int $z) : int{
+		return $this->getHighestAdjacentLight($x, $y, $z, \Closure::fromCallable([$this, 'getFullLightAt']));
+	}
+
 	/**
 	 * Gets the raw block skylight level
 	 *
diff --git a/tests/phpstan/configs/l7-baseline.neon b/tests/phpstan/configs/l7-baseline.neon
index 2274d14ac..e54fab02b 100644
--- a/tests/phpstan/configs/l7-baseline.neon
+++ b/tests/phpstan/configs/l7-baseline.neon
@@ -171,12 +171,7 @@ parameters:
 			path: ../../../src/block/FrostedIce.php
 
 		-
-			message: "#^Parameter \\#1 \\$x of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentBlockLight\\(\\) expects int, float\\|int given\\.$#"
-			count: 1
-			path: ../../../src/block/FrostedIce.php
-
-		-
-			message: "#^Parameter \\#1 \\$x of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentRealBlockSkyLight\\(\\) expects int, float\\|int given\\.$#"
+			message: "#^Parameter \\#1 \\$x of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentFullLightAt\\(\\) expects int, float\\|int given\\.$#"
 			count: 1
 			path: ../../../src/block/FrostedIce.php
 
@@ -186,12 +181,7 @@ parameters:
 			path: ../../../src/block/FrostedIce.php
 
 		-
-			message: "#^Parameter \\#2 \\$y of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentBlockLight\\(\\) expects int, float\\|int given\\.$#"
-			count: 1
-			path: ../../../src/block/FrostedIce.php
-
-		-
-			message: "#^Parameter \\#2 \\$y of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentRealBlockSkyLight\\(\\) expects int, float\\|int given\\.$#"
+			message: "#^Parameter \\#2 \\$y of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentFullLightAt\\(\\) expects int, float\\|int given\\.$#"
 			count: 1
 			path: ../../../src/block/FrostedIce.php
 
@@ -201,12 +191,7 @@ parameters:
 			path: ../../../src/block/FrostedIce.php
 
 		-
-			message: "#^Parameter \\#3 \\$z of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentBlockLight\\(\\) expects int, float\\|int given\\.$#"
-			count: 1
-			path: ../../../src/block/FrostedIce.php
-
-		-
-			message: "#^Parameter \\#3 \\$z of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentRealBlockSkyLight\\(\\) expects int, float\\|int given\\.$#"
+			message: "#^Parameter \\#3 \\$z of method pocketmine\\\\world\\\\World\\:\\:getHighestAdjacentFullLightAt\\(\\) expects int, float\\|int given\\.$#"
 			count: 1
 			path: ../../../src/block/FrostedIce.php