diff --git a/.idea/runConfigurations/app.xml b/.idea/runConfigurations/app.xml
index b854e408..eaa588bc 100644
--- a/.idea/runConfigurations/app.xml
+++ b/.idea/runConfigurations/app.xml
@@ -6,7 +6,7 @@
     <option name="DEPLOY_AS_INSTANT" value="false" />
     <option name="ARTIFACT_NAME" value="" />
     <option name="PM_INSTALL_OPTIONS" value="" />
-    <option name="DYNAMIC_FEATURES_DISABLED_LIST" value="dynamic_frudis,dynamic_ime,dynamic_saporiveri_pv,dynamic_vgalimenti" />
+    <option name="DYNAMIC_FEATURES_DISABLED_LIST" value="dynamic_frudis,dynamic_ime,dynamic_saporiveri,dynamic_saporiveri_pv,dynamic_vgalimenti" />
     <option name="ACTIVITY_EXTRA_FLAGS" value="" />
     <option name="MODE" value="default_activity" />
     <option name="CLEAR_LOGCAT" value="true" />
diff --git a/barcode_base_android_library/build.gradle b/barcode_base_android_library/build.gradle
index 68c6efcb..f219b055 100644
--- a/barcode_base_android_library/build.gradle
+++ b/barcode_base_android_library/build.gradle
@@ -20,6 +20,10 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+    compileOptions {
+        sourceCompatibility = 1.8
+        targetCompatibility = 1.8
+    }
 
 }
 
diff --git a/dynamic_saporiveri/build.gradle b/dynamic_saporiveri/build.gradle
index 7af41264..06cb2f7c 100644
--- a/dynamic_saporiveri/build.gradle
+++ b/dynamic_saporiveri/build.gradle
@@ -12,6 +12,10 @@ android {
         versionName "1.0"
 
     }
+    compileOptions {
+        sourceCompatibility = 1.8
+        targetCompatibility = 1.8
+    }
 
 
 }
diff --git a/keyboardemulatorscannerlibrary/.gitignore b/keyboardemulatorscannerlibrary/.gitignore
deleted file mode 100644
index 796b96d1..00000000
--- a/keyboardemulatorscannerlibrary/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/build
diff --git a/keyboardemulatorscannerlibrary/build.gradle b/keyboardemulatorscannerlibrary/build.gradle
deleted file mode 100644
index 68bb7760..00000000
--- a/keyboardemulatorscannerlibrary/build.gradle
+++ /dev/null
@@ -1,8 +0,0 @@
-apply plugin: 'java-library'
-
-dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar'])
-}
-
-sourceCompatibility = "7"
-targetCompatibility = "7"
diff --git a/keyboardemulatorscannerlibrary/src/main/java/it/integry/keyboardemulatorscannerlibrary/KeyboardEmulator.java b/keyboardemulatorscannerlibrary/src/main/java/it/integry/keyboardemulatorscannerlibrary/KeyboardEmulator.java
deleted file mode 100644
index fab77668..00000000
--- a/keyboardemulatorscannerlibrary/src/main/java/it/integry/keyboardemulatorscannerlibrary/KeyboardEmulator.java
+++ /dev/null
@@ -1,4 +0,0 @@
-package it.integry.keyboardemulatorscannerlibrary;
-
-public class KeyboardEmulator {
-}