diff --git a/mappings/net/minecraft/entity/player/PlayerEntity.mapping b/mappings/net/minecraft/entity/player/PlayerEntity.mapping
index 056a97be36..b1cbdc71c6 100644
--- a/mappings/net/minecraft/entity/player/PlayerEntity.mapping
+++ b/mappings/net/minecraft/entity/player/PlayerEntity.mapping
@@ -60,11 +60,6 @@ CLASS net/minecraft/class_1657 net/minecraft/entity/player/PlayerEntity
 		ARG 2 category
 		ARG 3 volume
 		ARG 4 pitch
-	METHOD method_18400 ()V
-		COMMENT Wakes this player up.
-		COMMENT
-		COMMENT @implSpec Calls {@link #wakeUp(boolean, boolean) wakeUp(true, true)}.
-		COMMENT For more control over the wake-up process, see that overload.
 	METHOD method_21701 isBlockBreakingRestricted (Lnet/minecraft/class_1937;Lnet/minecraft/class_2338;Lnet/minecraft/class_1934;)Z
 		ARG 1 world
 		ARG 2 pos
diff --git a/mappings/net/minecraft/world/gen/blockpredicate/AbstractOffsetBlockPredicate.mapping b/mappings/net/minecraft/world/gen/blockpredicate/AbstractOffsetBlockPredicate.mapping
deleted file mode 100644
index 83e3542df0..0000000000
--- a/mappings/net/minecraft/world/gen/blockpredicate/AbstractOffsetBlockPredicate.mapping
+++ /dev/null
@@ -1,11 +0,0 @@
-CLASS net/minecraft/class_6679 net/minecraft/world/gen/blockpredicate/AbstractOffsetBlockPredicate
-	FIELD field_35157 offset Lnet/minecraft/class_2338;
-	METHOD <init> (Lnet/minecraft/class_2338;)V
-		ARG 1 offset
-	METHOD method_38893 test (Lnet/minecraft/class_2680;)Z
-		ARG 1 state
-	METHOD method_39013 fillCodecFields (Lcom/mojang/serialization/codecs/RecordCodecBuilder$Instance;)Lcom/mojang/datafixers/Products$P1;
-		ARG 0 instance
-	METHOD test (Ljava/lang/Object;Ljava/lang/Object;)Z
-		ARG 1 world
-		ARG 2 pos
diff --git a/mappings/net/minecraft/world/gen/chunk/AquiferSampler.mapping b/mappings/net/minecraft/world/gen/chunk/AquiferSampler.mapping
index a868df5c10..14ccc28f29 100644
--- a/mappings/net/minecraft/world/gen/chunk/AquiferSampler.mapping
+++ b/mappings/net/minecraft/world/gen/chunk/AquiferSampler.mapping
@@ -32,8 +32,6 @@ CLASS net/minecraft/class_6350 net/minecraft/world/gen/chunk/AquiferSampler
 			ARG 6 fluidTypeNoise
 			ARG 8 columnSampler
 			ARG 11 fluidLevelSampler
-		METHOD computeFluid (III)Lnet/minecraft/class_6350$class_6351;
-			ARG 2 y
 		METHOD method_33734 getLocalX (I)I
 			ARG 1 x
 		METHOD method_33735 calculateDensity (IIILorg/apache/commons/lang3/mutable/MutableDouble;Lnet/minecraft/class_6350$class_6351;Lnet/minecraft/class_6350$class_6351;)D