diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/application/MetalApplicationBasePlugin.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/application/MetalApplicationBasePlugin.java
deleted file mode 100644
index 0103010..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/application/MetalApplicationBasePlugin.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.application;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalBasePlugin;
-import br.dev.pedrolamarao.gradle.metal.base.MetalComponentPlugin;
-import org.gradle.api.Plugin;
-import org.gradle.api.Project;
-
-/**
- * Application base plugin.
- */
-public class MetalApplicationBasePlugin extends MetalComponentPlugin implements Plugin<Project>
-{
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply (Project project)
-    {
-        project.getPluginManager().apply(MetalBasePlugin.class);
-    }
-}
diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/archive/MetalArchiveBasePlugin.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/archive/MetalArchiveBasePlugin.java
deleted file mode 100644
index dd08969..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/archive/MetalArchiveBasePlugin.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.archive;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalBasePlugin;
-import br.dev.pedrolamarao.gradle.metal.base.MetalComponentPlugin;
-import org.gradle.api.Plugin;
-import org.gradle.api.Project;
-
-/**
- * Archive base plugin.
- */
-public class MetalArchiveBasePlugin extends MetalComponentPlugin implements Plugin<Project>
-{
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public void apply (Project project)
-    {
-        project.getPluginManager().apply(MetalBasePlugin.class);
-    }
-}
diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/asm/MetalAsmSourceSet.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/asm/MetalAsmSourceSet.java
deleted file mode 100644
index 91abf62..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/asm/MetalAsmSourceSet.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.asm;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalSourceSet;
-import org.gradle.api.NonNullApi;
-import org.gradle.api.file.ConfigurableFileCollection;
-import org.gradle.api.file.FileCollection;
-import org.gradle.api.provider.ListProperty;
-
-import javax.inject.Inject;
-
-/**
- * Assembler source set.
- */
-@NonNullApi
-public abstract class MetalAsmSourceSet extends MetalSourceSet
-{
-    private final FileCollection linkables;
-
-    private final String name;
-
-    /**
-     * Constructor.
-     *
-     * @param linkables  linkable elements
-     * @param name       source set name
-     */
-    @Inject
-    public MetalAsmSourceSet (FileCollection linkables, String name)
-    {
-        this.linkables = linkables;
-        this.name = name;
-    }
-
-    /**
-     * Compile options.
-     *
-     * @return property
-     */
-    public abstract ListProperty<String> getCompileOptions ();
-
-    /**
-     * Include dependencies.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getInclude ();
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String getName ()
-    {
-        return name;
-    }
-
-    /**
-     * Link elements.
-     *
-     * @return collection
-     */
-    public FileCollection getLinkables ()
-    {
-        return linkables;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String toString ()
-    {
-        return "MetalAsmSourceSet[%s]".formatted(name);
-    }
-}
diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/c/MetalCSourceSet.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/c/MetalCSourceSet.java
deleted file mode 100644
index 30e3bed..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/c/MetalCSourceSet.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.c;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalSourceSet;
-import org.gradle.api.NonNullApi;
-import org.gradle.api.file.ConfigurableFileCollection;
-import org.gradle.api.file.FileCollection;
-import org.gradle.api.provider.ListProperty;
-
-import javax.inject.Inject;
-
-/**
- * C sources.
- */
-@NonNullApi
-public abstract class MetalCSourceSet extends MetalSourceSet
-{
-    private final FileCollection linkables;
-
-    private final String name;
-
-    /**
-     * Constructor.
-     *
-     * @param linkables   linkable elements
-     * @param name        source set name
-     */
-    @Inject
-    public MetalCSourceSet (FileCollection linkables, String name)
-    {
-        this.linkables = linkables;
-        this.name = name;
-    }
-
-    /**
-     * Compile options.
-     *
-     * @return property
-     */
-    public abstract ListProperty<String> getCompileOptions ();
-
-    /**
-     * Include dependencies.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getInclude ();
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String getName ()
-    {
-        return name;
-    }
-
-    /**
-     * Link elements.
-     *
-     * @return collection
-     */
-    public FileCollection getLinkables ()
-    {
-        return linkables;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String toString ()
-    {
-        return "MetalCSourceSet[%s]".formatted(name);
-    }
-}
diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cpp/MetalCppSourceSet.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cpp/MetalCppSourceSet.java
deleted file mode 100644
index ea082be..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cpp/MetalCppSourceSet.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.cpp;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalSourceSet;
-import org.gradle.api.file.ConfigurableFileCollection;
-import org.gradle.api.file.FileCollection;
-import org.gradle.api.provider.Property;
-
-import javax.inject.Inject;
-
-/**
- * C preprocessor sources.
- */
-public abstract class MetalCppSourceSet extends MetalSourceSet
-{
-    private final String name;
-
-    /**
-     * Constructor.
-     *
-     * @param name  name
-     */
-    @Inject
-    public MetalCppSourceSet (String name)
-    {
-        this.name = name;
-
-        getPublic().convention(false);
-    }
-
-    /**
-     * Include elements.
-     *
-     * @return collection
-     */
-    public FileCollection getIncludables ()
-    {
-        return getSources();
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String getName ()
-    {
-        return name;
-    }
-
-    /**
-     * If these sources a public and publishes its include elements.
-     *
-     * @return true if public
-     */
-    public abstract Property<Boolean> getPublic ();
-
-    /**
-     * Sources.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getSources ();
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String toString ()
-    {
-        return "MetalCppSources[%s]".formatted(name);
-    }
-}
diff --git a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cxx/MetalCxxSourceSet.java b/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cxx/MetalCxxSourceSet.java
deleted file mode 100644
index d19cb25..0000000
--- a/plugins/src/main/java/br/dev/pedrolamarao/gradle/metal/cxx/MetalCxxSourceSet.java
+++ /dev/null
@@ -1,89 +0,0 @@
-package br.dev.pedrolamarao.gradle.metal.cxx;
-
-import br.dev.pedrolamarao.gradle.metal.base.MetalSourceSet;
-import org.gradle.api.NonNullApi;
-import org.gradle.api.file.ConfigurableFileCollection;
-import org.gradle.api.file.FileCollection;
-import org.gradle.api.provider.ListProperty;
-
-import javax.inject.Inject;
-
-/**
- * C++ sources.
- */
-@NonNullApi
-public abstract class MetalCxxSourceSet extends MetalSourceSet
-{
-    private final FileCollection linkables;
-
-    private final String name;
-
-    /**
-     * Constructor.
-     *
-     * @param linkables  linkable elements
-     * @param name       source set name
-     */
-    @Inject
-    public MetalCxxSourceSet (FileCollection linkables, String name)
-    {
-        this.linkables = linkables;
-        this.name = name;
-    }
-
-    /**
-     * Compile dependencies.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getCompile ();
-
-    /**
-     * Compile options.
-     *
-     * @return property
-     */
-    public abstract ListProperty<String> getCompileOptions ();
-
-    /**
-     * Import dependencies.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getImport ();
-
-    /**
-     * Include dependencies.
-     *
-     * @return configurable collection
-     */
-    public abstract ConfigurableFileCollection getInclude ();
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String getName ()
-    {
-        return name;
-    }
-
-    /**
-     * Linkable elements.
-     *
-     * @return collection
-     */
-    public FileCollection getLinkables ()
-    {
-        return linkables;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    @Override
-    public String toString ()
-    {
-        return "MetalCxxSourceSet[%s]".formatted(name);
-    }
-}