diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/Graph.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/Graph.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/Graph.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/Graph.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/GraphNode.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/GraphNode.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/GraphNode.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/GraphNode.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/RouteFinder.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/RouteFinder.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/RouteFinder.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/RouteFinder.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/RouteNode.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/RouteNode.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/RouteNode.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/RouteNode.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/Scorer.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/Scorer.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/Scorer.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/Scorer.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/underground/HaversineScorer.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/underground/HaversineScorer.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/underground/HaversineScorer.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/underground/HaversineScorer.java
diff --git a/algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/underground/Station.java b/algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/underground/Station.java
similarity index 100%
rename from algorithms-modules/algorithms-miscellaneous-2/src/test/java/com/baeldung/algorithms/astar/underground/Station.java
rename to algorithms-modules/algorithms-miscellaneous-2/src/main/java/com/baeldung/algorithms/astar/underground/Station.java