diff --git a/docs/build.gradle b/docs/build.gradle
index 03f2e0b4975..31264fefff4 100644
--- a/docs/build.gradle
+++ b/docs/build.gradle
@@ -228,6 +228,7 @@ task generateJavaDocs(type: Javadoc) {
             "-edu.wpi.first.math.spline.proto," +
             "-edu.wpi.first.math.spline.struct," +
             "-edu.wpi.first.math.system.proto," +
+            "-edu.wpi.first.math.system.struct," +
             "-edu.wpi.first.math.system.plant.proto," +
             "-edu.wpi.first.math.system.plant.struct," +
             "-edu.wpi.first.math.trajectory.proto", true)
diff --git a/wpimath/src/main/java/edu/wpi/first/math/kinematics/SwerveDriveKinematics.java b/wpimath/src/main/java/edu/wpi/first/math/kinematics/SwerveDriveKinematics.java
index aac6d4d7b86..99dd85d9873 100644
--- a/wpimath/src/main/java/edu/wpi/first/math/kinematics/SwerveDriveKinematics.java
+++ b/wpimath/src/main/java/edu/wpi/first/math/kinematics/SwerveDriveKinematics.java
@@ -19,6 +19,7 @@
 import edu.wpi.first.units.Measure;
 import edu.wpi.first.units.Velocity;
 import edu.wpi.first.util.protobuf.ProtobufSerializable;
+import edu.wpi.first.util.struct.Struct;
 import edu.wpi.first.util.struct.StructSerializable;
 import java.util.Arrays;
 import org.ejml.simple.SimpleMatrix;
diff --git a/wpimath/src/main/java/edu/wpi/first/math/system/LinearSystem.java b/wpimath/src/main/java/edu/wpi/first/math/system/LinearSystem.java
index 0780d070b8f..90a5976b747 100644
--- a/wpimath/src/main/java/edu/wpi/first/math/system/LinearSystem.java
+++ b/wpimath/src/main/java/edu/wpi/first/math/system/LinearSystem.java
@@ -31,6 +31,7 @@
 import edu.wpi.first.math.system.struct.LinearSystemStruct;
 import edu.wpi.first.util.protobuf.Protobuf;
 import edu.wpi.first.util.protobuf.ProtobufSerializable;
+import edu.wpi.first.util.struct.Struct;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.List;
diff --git a/wpiutil/src/main/java/edu/wpi/first/util/struct/Struct.java b/wpiutil/src/main/java/edu/wpi/first/util/struct/Struct.java
index 488c15e8412..df3026a03e3 100644
--- a/wpiutil/src/main/java/edu/wpi/first/util/struct/Struct.java
+++ b/wpiutil/src/main/java/edu/wpi/first/util/struct/Struct.java
@@ -120,6 +120,7 @@ default void unpackInto(T out, ByteBuffer bb) {
    * position. Will increment the ByteBuffer position by size * struct.size() bytes. Will not
    * otherwise modify the ByteBuffer (e.g. byte order will not be changed).
    *
+   * @param <T> Object type
    * @param bb ByteBuffer
    * @param size Size of the array
    * @param struct Struct implementation
@@ -157,6 +158,7 @@ static double[] unpackDoubleArray(ByteBuffer bb, int size) {
    * ByteBuffer position by size * struct.size() bytes. Will not otherwise modify the ByteBuffer (e.g.
    * byte order will not be changed).
    *
+   * @param <T> Object type
    * @param bb ByteBuffer
    * @param arr Array to serialize
    * @param struct Struct implementation