diff --git a/brutex-extended-tests/src/test/java/net/brutex/gan/App.java b/brutex-extended-tests/src/test/java/net/brutex/gan/App.java
index dc5898413..6395223ad 100644
--- a/brutex-extended-tests/src/test/java/net/brutex/gan/App.java
+++ b/brutex-extended-tests/src/test/java/net/brutex/gan/App.java
@@ -16,6 +16,7 @@ import org.deeplearning4j.nn.conf.layers.misc.FrozenLayerWithBackprop;
 import org.deeplearning4j.nn.multilayer.MultiLayerNetwork;
 import org.deeplearning4j.nn.weights.WeightInit;
 import org.deeplearning4j.optimize.listeners.PerformanceListener;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.nd4j.linalg.activations.Activation;
 import org.nd4j.linalg.activations.impl.ActivationLReLU;
@@ -122,7 +123,7 @@ public class App {
         return conf;
     }
 
-    @Test
+    @Test @Tag("long-running")
     public void runTest() throws Exception {
         App.main(null);
     }
diff --git a/brutex-extended-tests/src/test/java/net/brutex/gan/App2.java b/brutex-extended-tests/src/test/java/net/brutex/gan/App2.java
index f9f7aba58..73e271fe1 100644
--- a/brutex-extended-tests/src/test/java/net/brutex/gan/App2.java
+++ b/brutex-extended-tests/src/test/java/net/brutex/gan/App2.java
@@ -44,6 +44,7 @@ import org.deeplearning4j.nn.conf.layers.*;
 import org.deeplearning4j.nn.conf.layers.misc.FrozenLayerWithBackprop;
 import org.deeplearning4j.nn.multilayer.MultiLayerNetwork;
 import org.deeplearning4j.optimize.listeners.PerformanceListener;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.nd4j.linalg.api.ndarray.INDArray;
 import org.nd4j.linalg.dataset.DataSet;
@@ -70,7 +71,7 @@ public class App2 {
     final static INDArray label_real = Nd4j.ones(BATCHSIZE, 1);
     final static INDArray label_fake = Nd4j.zeros(BATCHSIZE, 1);
 
-    @Test
+    @Test @Tag("long-running")
     void runTest() throws IOException {
         Nd4j.getMemoryManager().setAutoGcWindow(15 * 1000);
 
diff --git a/brutex-extended-tests/src/test/java/net/brutex/gan/MnistSimpleGAN.java b/brutex-extended-tests/src/test/java/net/brutex/gan/MnistSimpleGAN.java
index 2cfddb795..a31e9298f 100644
--- a/brutex-extended-tests/src/test/java/net/brutex/gan/MnistSimpleGAN.java
+++ b/brutex-extended-tests/src/test/java/net/brutex/gan/MnistSimpleGAN.java
@@ -31,6 +31,7 @@ import org.deeplearning4j.nn.conf.layers.DropoutLayer;
 import org.deeplearning4j.nn.conf.layers.OutputLayer;
 import org.deeplearning4j.nn.multilayer.MultiLayerNetwork;
 import org.deeplearning4j.nn.weights.WeightInit;
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.nd4j.linalg.activations.Activation;
 import org.nd4j.linalg.activations.impl.ActivationLReLU;
@@ -100,7 +101,7 @@ public class MnistSimpleGAN {
 
     return new MultiLayerNetwork(discConf);
   }
-  @Test
+  @Test @Tag("long-running")
   public void runTest() throws Exception {
     main(null);
   }