diff --git a/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SampleProcedure.java b/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SampleProcedure.java
index 5f56a43e6c..8e323ace0b 100644
--- a/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SampleProcedure.java
+++ b/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SampleProcedure.java
@@ -5,13 +5,14 @@
 import gov.nasa.ammos.aerie.procedural.scheduling.annotations.SchedulingProcedure;
 import gov.nasa.jpl.aerie.merlin.protocol.types.Duration;
 import gov.nasa.ammos.aerie.procedural.timeline.payloads.activities.DirectiveStart;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.Map;
 
 @SchedulingProcedure
 public record SampleProcedure(int quantity) implements Goal {
   @Override
-  public void run(EditablePlan plan) {
+  public void run(@NotNull final EditablePlan plan) {
     final var firstTime = Duration.hours(24);
     final var step = Duration.hours(6);
 
diff --git a/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SimulationDemo.java b/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SimulationDemo.java
index bbceb3bde0..5dd0f63af4 100644
--- a/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SimulationDemo.java
+++ b/procedural/examples/foo-procedures/src/main/java/gov/nasa/ammos/aerie/procedural/examples/fooprocedures/procedures/SimulationDemo.java
@@ -7,6 +7,7 @@
 import gov.nasa.ammos.aerie.procedural.scheduling.plan.EditablePlan;
 import gov.nasa.ammos.aerie.procedural.timeline.collections.profiles.Real;
 import gov.nasa.ammos.aerie.procedural.timeline.payloads.activities.DirectiveStart;
+import org.jetbrains.annotations.NotNull;
 
 import java.time.ZoneOffset;
 import java.time.format.DateTimeFormatter;
@@ -17,7 +18,7 @@
 @SchedulingProcedure
 public record SimulationDemo(int quantity) implements Goal {
   @Override
-  public void run(EditablePlan plan) {
+  public void run(@NotNull final EditablePlan plan) {
 //    final var firstActivityTime = plan.toRelative(Instant.from(DOY_WITHOUT_ZONE_FORMATTER.parse("2024-128T07:00:00")));
 //
 //    plan.create(
diff --git a/procedural/timeline/src/main/kotlin/gov/nasa/ammos/aerie/procedural/timeline/ops/ParallelOps.kt b/procedural/timeline/src/main/kotlin/gov/nasa/ammos/aerie/procedural/timeline/ops/ParallelOps.kt
index 24338fdba7..4212ea78bf 100644
--- a/procedural/timeline/src/main/kotlin/gov/nasa/ammos/aerie/procedural/timeline/ops/ParallelOps.kt
+++ b/procedural/timeline/src/main/kotlin/gov/nasa/ammos/aerie/procedural/timeline/ops/ParallelOps.kt
@@ -140,8 +140,8 @@ interface ParallelOps<T: IntervalLike<T>, THIS: ParallelOps<T, THIS>>: GeneralOp
   /** [(DOC)][countActive] Returns a [Numbers] profile that corresponds to the number of active objects at any given time. */
   fun countActive() = reduceIntoProfile(::Numbers, NullBinaryOperation.reduce(
       { _, _ -> 1 },
-      { _, acc, _ -> acc.toInt() + 1}
-  )).assignGaps(Numbers(0))
+      { _, acc, _ -> acc + 1}
+  )).assignGaps(0)
 
   /**
    * [(DOC)][accumulatedDuration] Creates a Real profile corresponding to the running total of time
diff --git a/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Procedure.java b/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Procedure.java
index 18a91aada2..90c3ca9f9c 100644
--- a/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Procedure.java
+++ b/scheduler-driver/src/main/java/gov/nasa/jpl/aerie/scheduler/goals/Procedure.java
@@ -25,7 +25,6 @@
 import static gov.nasa.jpl.aerie.scheduler.plan.InMemoryEditablePlan.toSchedulingActivityDirective;
 
 public class Procedure extends Goal {
-  //  private final gov.nasa.jpl.aerie.scheduling.Procedure procedure;
   private final Path jarPath;
   private final SerializedValue args;