diff --git a/common/src/main/java/net/neoforged/gradle/common/runs/run/RunImpl.java b/common/src/main/java/net/neoforged/gradle/common/runs/run/RunImpl.java
index a4786fb6..0363637c 100644
--- a/common/src/main/java/net/neoforged/gradle/common/runs/run/RunImpl.java
+++ b/common/src/main/java/net/neoforged/gradle/common/runs/run/RunImpl.java
@@ -39,6 +39,7 @@ public abstract class RunImpl implements ConfigurableDSLElement<Run>, Run {
 
     private final Project project;
     private final String name;
+    private final ListProperty<RunSpecification> rawSpecifications;
     private final ListProperty<RunSpecification> specifications;
     private final RunSourceSets modSources;
     private final RunSourceSets unitTestSources;
@@ -68,7 +69,10 @@ public RunImpl(final Project project, final String name) {
         this.environmentVariables = this.project.getObjects().mapProperty(String.class, String.class);
         this.programArguments = this.project.getObjects().listProperty(String.class);
         this.systemProperties = this.project.getObjects().mapProperty(String.class, String.class);
+
+        this.rawSpecifications = this.project.getObjects().listProperty(RunSpecification.class);
         this.specifications = this.project.getObjects().listProperty(RunSpecification.class);
+        this.specifications.addAll(rawSpecifications);
 
         getIsSingleInstance().convention(true);
         getIsClient().convention(false);
@@ -265,13 +269,13 @@ public Provider<Set<FileSystemLocation>> getSdkClasspathElements() {
     @Override
     public void runType(@NotNull String name) {
         getConfigureFromTypeWithName().set(false); // Don't re-configure
-        specifications.addAll(getRunTypesByName(name));
+        rawSpecifications.addAll(getRunTypesByName(name));
     }
 
     @Override
     public void run(@NotNull String name) {
         getConfigureFromTypeWithName().set(false); // Don't re-configure
-        specifications.addAll(getRunByName(name));
+        rawSpecifications.addAll(getRunByName(name));
     }
 
     @Override
@@ -289,13 +293,12 @@ public final void configure() {
     }
 
     private void potentiallyAddRunTemplateFromType() {
-        List<RunType> runTypes = specifications.map(l -> l.stream().filter(RunType.class::isInstance).map(RunType.class::cast).toList()).get();
-
         specifications.addAll(
-                runTypes.stream()
-                        .map(RunType::getRunTemplate)
-                        .filter(Objects::nonNull)
-                        .toList());
+                rawSpecifications.map(l -> l.stream().filter(RunType.class::isInstance).map(RunType.class::cast)
+                                .map(RunType::getRunTemplate)
+                                .filter(Objects::nonNull)
+                                .toList())
+        );
     }
 
     private void configureFromRuns() {
@@ -508,7 +511,7 @@ private void configureFromSDKs() {
 
     private void potentiallyAddRunTypeByName() {
         if (getConfigureFromTypeWithName().get()) {
-            specifications.addAll(getRunTypesByName(name));
+            rawSpecifications.addAll(getRunTypesByName(name));
         }
     }
 
@@ -592,19 +595,19 @@ public final void configure(final @NotNull String name) {
                 );
 
         getConfigureFromTypeWithName().set(false); // Don't re-configure
-        specifications.addAll(getRunTypesByName(name));
+        rawSpecifications.addAll(getRunTypesByName(name));
     }
 
     @Override
     public final void configure(final @NotNull RunSpecification runType) {
         getConfigureFromTypeWithName().set(false); // Don't re-configure
-        this.specifications.add(project.provider(() -> runType));
+        this.rawSpecifications.add(project.provider(() -> runType));
     }
 
     @Override
     public void configure(@NotNull Provider<? extends RunSpecification> typeProvider) {
         getConfigureFromTypeWithName().set(false); // Don't re-configure
-        this.specifications.add(typeProvider);
+        this.rawSpecifications.add(typeProvider);
     }
 
     @NotNull
diff --git a/userdev/src/functionalTest/groovy/net/neoforged/gradle/userdev/RunTests.groovy b/userdev/src/functionalTest/groovy/net/neoforged/gradle/userdev/RunTests.groovy
index 2a3af8bf..f32b81cf 100644
--- a/userdev/src/functionalTest/groovy/net/neoforged/gradle/userdev/RunTests.groovy
+++ b/userdev/src/functionalTest/groovy/net/neoforged/gradle/userdev/RunTests.groovy
@@ -103,8 +103,6 @@ class RunTests extends BuilderBasedTestSpecification {
             it.tasks(':runData')
             //We are expecting this test to fail, since there is a mod without any files included so it is fine.
             it.shouldFail()
-            it.stacktrace()
-            it.debug()
         }
 
         then: