diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableBoolean.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableBoolean.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableBoolean.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableBoolean.java
diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableDouble.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableDouble.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableDouble.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableDouble.java
diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableInteger.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableInteger.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableInteger.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableInteger.java
diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableNumber.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableNumber.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutableNumber.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutableNumber.java
diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutablePrimitive.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutablePrimitive.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/MutablePrimitive.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/MutablePrimitive.java
diff --git a/common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/package-info.java b/common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/package-info.java
similarity index 100%
rename from common/api/core/src/main/java/com/dfsek/terra/api/util/mutable/package-info.java
rename to common/api/util/src/main/java/com/dfsek/terra/api/util/mutable/package-info.java