diff --git a/bukkit/build.gradle b/bukkit/build.gradle
index 9bb13108..782daf78 100644
--- a/bukkit/build.gradle
+++ b/bukkit/build.gradle
@@ -34,6 +34,8 @@ dependencies {
     compile 'org.inventivetalent:mapmanager:1.4.0-SNAPSHOT'
 }
 
+clean { delete "target" }
+
 processResources {
     from('src/main/resources') {
         include 'plugin.yml'
diff --git a/favs/build.gradle b/favs/build.gradle
index 19115762..e157d4c6 100644
--- a/favs/build.gradle
+++ b/favs/build.gradle
@@ -2,6 +2,8 @@ dependencies {
     compile project(':bukkit')
 }
 
+clean { delete "target" }
+
 processResources {
     from('src/main/resources') {
         include 'plugin.yml'
diff --git a/forge110/build.gradle b/forge110/build.gradle
index 2c4c16df..4eb228a7 100644
--- a/forge110/build.gradle
+++ b/forge110/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'org.spongepowered:spongeapi:4.+'
diff --git a/forge111/build.gradle b/forge111/build.gradle
index 282aa6a0..e08e35ab 100644
--- a/forge111/build.gradle
+++ b/forge111/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'org.spongepowered:spongeapi:3.1.0-SNAPSHOT'
diff --git a/forge112/build.gradle b/forge112/build.gradle
index e6c1bd3b..fcc8aada 100644
--- a/forge112/build.gradle
+++ b/forge112/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'org.spongepowered:spongeapi:6.0.0-SNAPSHOT'
diff --git a/forge1710/build.gradle b/forge1710/build.gradle
index d78d5077..8b029c7f 100644
--- a/forge1710/build.gradle
+++ b/forge1710/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'com.sk89q.worldedit:worldedit-forge-mc1.7.10:6.1.1-20151030.011615-19'
diff --git a/forge189/build.gradle b/forge189/build.gradle
index 73c0173c..02dabea2 100644
--- a/forge189/build.gradle
+++ b/forge189/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'org.spongepowered:spongeapi:4.+'
diff --git a/forge194/build.gradle b/forge194/build.gradle
index 01f48520..454b071f 100644
--- a/forge194/build.gradle
+++ b/forge194/build.gradle
@@ -15,6 +15,8 @@ buildscript {
 apply plugin: 'net.minecraftforge.gradle.forge'
 apply plugin: 'com.github.johnrengelman.shadow'
 
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
     compile 'com.sk89q.worldedit:worldedit-forge-mc1.8.9:6.1.1'
diff --git a/nukkit/build.gradle b/nukkit/build.gradle
index fc882f2b..961516ef 100644
--- a/nukkit/build.gradle
+++ b/nukkit/build.gradle
@@ -2,6 +2,9 @@ repositories {
     flatDir {dirs 'lib'}
 //    maven {url "https://repo.potestas.xyz/main/"}
 }
+
+clean { delete "target" }
+
 dependencies {
     compile project(':core')
 //    compile 'cn.nukkit:nukkit:1.0-SNAPSHOT'
diff --git a/sponge111/build.gradle b/sponge111/build.gradle
index 745aa077..caa0e0d7 100644
--- a/sponge111/build.gradle
+++ b/sponge111/build.gradle
@@ -31,6 +31,8 @@ apply plugin: 'com.github.johnrengelman.shadow'
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
+clean { delete "target" }
+
 repositories {
     flatDir {dirs 'lib'}
     maven {
diff --git a/sponge112/build.gradle b/sponge112/build.gradle
index 20eca60b..c9e7d2dc 100644
--- a/sponge112/build.gradle
+++ b/sponge112/build.gradle
@@ -24,6 +24,8 @@ apply plugin: 'com.github.johnrengelman.shadow'
 sourceCompatibility = 1.8
 targetCompatibility = 1.8
 
+clean { delete "target" }
+
 repositories {
     flatDir {dirs 'lib'}
     maven {