diff --git a/core/api/src/main/java/org/onosproject/net/DefaultPath.java b/core/api/src/main/java/org/onosproject/net/DefaultPath.java
index aa0b697..3fd3ece 100644
--- a/core/api/src/main/java/org/onosproject/net/DefaultPath.java
+++ b/core/api/src/main/java/org/onosproject/net/DefaultPath.java
@@ -43,26 +43,6 @@
      * @param links      contiguous links that comprise the path
      * @param cost       unit-less path cost
      * @param annotations optional key/value annotations
-     *
-     * @deprecated in Junco (1.9.0)
-     */
-    @Deprecated
-    public DefaultPath(ProviderId providerId, List<Link> links, double cost,
-                       Annotations... annotations) {
-        super(providerId, source(links), destination(links), Type.INDIRECT,
-                State.ACTIVE, annotations);
-        this.links = ImmutableList.copyOf(links);
-        this.cost = new ScalarWeight(cost);
-    }
-
-    /**
-     * Creates a path from the specified source and destination using the
-     * supplied list of links.
-     *
-     * @param providerId provider identity
-     * @param links      contiguous links that comprise the path
-     * @param cost       unit-less path cost
-     * @param annotations optional key/value annotations
      */
     public DefaultPath(ProviderId providerId, List<Link> links, Weight cost,
                        Annotations... annotations) {
diff --git a/core/api/src/test/java/org/onosproject/net/DefaultDisjointPathTest.java b/core/api/src/test/java/org/onosproject/net/DefaultDisjointPathTest.java
index ec62814..5c30c57 100644
--- a/core/api/src/test/java/org/onosproject/net/DefaultDisjointPathTest.java
+++ b/core/api/src/test/java/org/onosproject/net/DefaultDisjointPathTest.java
@@ -21,6 +21,7 @@
 
 import com.google.common.collect.ImmutableList;
 import com.google.common.testing.EqualsTester;
+import org.onlab.graph.ScalarWeight;
 
 import static org.hamcrest.MatcherAssert.assertThat;
 import static org.hamcrest.Matchers.is;
@@ -53,15 +54,15 @@
 
     private static List<Link> links1 = ImmutableList.of(link1, link2);
     private static DefaultPath path1 =
-            new DefaultPath(PID, links1, 1.0);
+            new DefaultPath(PID, links1, ScalarWeight.toWeight(1.0));
 
     private static List<Link> links2 = ImmutableList.of(link2, link1);
     private static DefaultPath path2 =
-            new DefaultPath(PID, links2, 2.0);
+            new DefaultPath(PID, links2, ScalarWeight.toWeight(2.0));
 
     private static List<Link> links3 = ImmutableList.of(link1, link2, link3);
     private static DefaultPath path3 =
-            new DefaultPath(PID, links3, 3.0);
+            new DefaultPath(PID, links3, ScalarWeight.toWeight(3.0));
 
     private static DefaultDisjointPath disjointPath1 =
             new DefaultDisjointPath(PID, path1, path2);
diff --git a/core/api/src/test/java/org/onosproject/net/NetTestTools.java b/core/api/src/test/java/org/onosproject/net/NetTestTools.java
index 8f161fc..dcc3e15 100644
--- a/core/api/src/test/java/org/onosproject/net/NetTestTools.java
+++ b/core/api/src/test/java/org/onosproject/net/NetTestTools.java
@@ -16,6 +16,7 @@
 package org.onosproject.net;
 
 import com.google.common.collect.ImmutableList;
+import org.onlab.graph.ScalarWeight;
 import org.onlab.junit.TestUtils;
 import org.onlab.packet.ChassisId;
 import org.onlab.packet.IpPrefix;
@@ -130,7 +131,7 @@
         for (int i = 0; i < ids.length - 1; i++) {
             links.add(link(ids[i], 2, ids[i + 1], 1));
         }
-        return new DefaultPath(PID, links, ids.length);
+        return new DefaultPath(PID, links, ScalarWeight.toWeight(ids.length));
     }
 
     // Creates a path that leads through the given hosts.
@@ -145,7 +146,7 @@
                 links.add(link(ids[i], 2, ids[i + 1], 1));
             }
         }
-        return new DefaultPath(PID, links, ids.length);
+        return new DefaultPath(PID, links, ScalarWeight.toWeight(ids.length));
     }
 
     // Creates OCh signal
diff --git a/core/api/src/test/java/org/onosproject/net/intent/IntentTestsMocks.java b/core/api/src/test/java/org/onosproject/net/intent/IntentTestsMocks.java
index 59aad9c..48b4a87 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/IntentTestsMocks.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/IntentTestsMocks.java
@@ -17,6 +17,7 @@
 
 import com.google.common.base.MoreObjects;
 import com.google.common.collect.Sets;
+import org.onlab.graph.ScalarWeight;
 import org.onlab.graph.Weight;
 import org.onosproject.core.GroupId;
 import org.onosproject.net.DefaultPath;
@@ -290,7 +291,7 @@
             } else {
                 return result;
             }
-            path = new DefaultPath(providerId, links, 3);
+            path = new DefaultPath(providerId, links, ScalarWeight.toWeight(3));
             result.add(path);
 
             return result;
diff --git a/core/api/src/test/java/org/onosproject/net/intent/PathIntentTest.java b/core/api/src/test/java/org/onosproject/net/intent/PathIntentTest.java
index e55f21f..ec1fc1a 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/PathIntentTest.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/PathIntentTest.java
@@ -19,6 +19,7 @@
 import java.util.Collections;
 
 import org.junit.Test;
+import org.onlab.graph.ScalarWeight;
 import org.onosproject.net.ConnectPoint;
 import org.onosproject.net.DefaultLink;
 import org.onosproject.net.DefaultPath;
@@ -133,7 +134,7 @@
                 .appId(APPID)
                 .selector(MATCH)
                 .treatment(NOP)
-                .path(new DefaultPath(provider1, Collections.singletonList(link1), cost))
+                .path(new DefaultPath(provider1, Collections.singletonList(link1), ScalarWeight.toWeight(cost)))
                 .build();
     }
 
@@ -147,7 +148,7 @@
                 .appId(APPID)
                 .selector(MATCH)
                 .treatment(NOP)
-                .path(new DefaultPath(provider1, Arrays.asList(link1, link2), cost))
+                .path(new DefaultPath(provider1, Arrays.asList(link1, link2), ScalarWeight.toWeight(cost)))
                 .build();
     }
 
diff --git a/core/api/src/test/java/org/onosproject/net/intent/constraint/LatencyConstraintTest.java b/core/api/src/test/java/org/onosproject/net/intent/constraint/LatencyConstraintTest.java
index b035ee4..eada7bf 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/constraint/LatencyConstraintTest.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/constraint/LatencyConstraintTest.java
@@ -18,6 +18,7 @@
 import com.google.common.testing.EqualsTester;
 import org.junit.Before;
 import org.junit.Test;
+import org.onlab.graph.ScalarWeight;
 import org.onosproject.net.Annotations;
 import org.onosproject.net.DefaultAnnotations;
 import org.onosproject.net.DefaultLink;
@@ -83,7 +84,7 @@
                 .type(DIRECT)
                 .annotations(annotations2)
                 .build();
-        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), 10);
+        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), ScalarWeight.toWeight(10));
     }
 
     /**
diff --git a/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java b/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
index 359555b..29e7c98 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/constraint/ObstacleConstraintTest.java
@@ -22,6 +22,7 @@
 import com.google.common.testing.EqualsTester;
 import org.junit.Before;
 import org.junit.Test;
+import org.onlab.graph.ScalarWeight;
 import org.onlab.packet.MacAddress;
 import org.onlab.packet.VlanId;
 import org.onosproject.net.DefaultAnnotations;
@@ -100,9 +101,9 @@
         edgelink1 = createEdgeLink(host1, true);
         edgelink2 = createEdgeLink(host2, false);
 
-        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), 10);
+        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), ScalarWeight.toWeight(10));
         pathWithEdgeLink = new DefaultPath(PROVIDER_ID,
-                Arrays.asList(edgelink1, link1, link2, edgelink2), 10);
+                Arrays.asList(edgelink1, link1, link2, edgelink2), ScalarWeight.toWeight(10));
     }
 
     @Test
diff --git a/core/api/src/test/java/org/onosproject/net/intent/constraint/WaypointConstraintTest.java b/core/api/src/test/java/org/onosproject/net/intent/constraint/WaypointConstraintTest.java
index ffe96cd..060607b 100644
--- a/core/api/src/test/java/org/onosproject/net/intent/constraint/WaypointConstraintTest.java
+++ b/core/api/src/test/java/org/onosproject/net/intent/constraint/WaypointConstraintTest.java
@@ -18,6 +18,7 @@
 import com.google.common.testing.EqualsTester;
 import org.junit.Before;
 import org.junit.Test;
+import org.onlab.graph.ScalarWeight;
 import org.onosproject.net.DefaultLink;
 import org.onosproject.net.DefaultPath;
 import org.onosproject.net.DeviceId;
@@ -75,7 +76,7 @@
                 .type(DIRECT)
                 .build();
 
-        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), 10);
+        path = new DefaultPath(PROVIDER_ID, Arrays.asList(link1, link2), ScalarWeight.toWeight(10));
     }
 
     /**