diff --git a/app/src/processing/app/syntax/PdeKeywords.java b/app/src/processing/app/syntax/PdeKeywords.java
index 819d69e7f..914ff05c5 100644
--- a/app/src/processing/app/syntax/PdeKeywords.java
+++ b/app/src/processing/app/syntax/PdeKeywords.java
@@ -30,7 +30,6 @@ import org.fife.ui.rsyntaxtextarea.TokenMap;
 import org.fife.ui.rsyntaxtextarea.TokenTypes;
 import processing.app.Base;
 import processing.app.BaseNoGui;
-import processing.app.legacy.PApplet;
 import processing.app.debug.TargetPlatform;
 
 import java.io.BufferedReader;
diff --git a/arduino-core/src/cc/arduino/contributions/packages/ContributionInstaller.java b/arduino-core/src/cc/arduino/contributions/packages/ContributionInstaller.java
index 3432266a0..e1ab6867f 100644
--- a/arduino-core/src/cc/arduino/contributions/packages/ContributionInstaller.java
+++ b/arduino-core/src/cc/arduino/contributions/packages/ContributionInstaller.java
@@ -34,7 +34,6 @@ import cc.arduino.contributions.DownloadableContribution;
 import cc.arduino.contributions.DownloadableContributionsDownloader;
 import cc.arduino.contributions.ProgressListener;
 import cc.arduino.contributions.SignatureVerifier;
-import cc.arduino.contributions.filters.InstalledPredicate;
 import cc.arduino.filters.FileExecutablePredicate;
 import cc.arduino.utils.ArchiveExtractor;
 import cc.arduino.utils.MultiStepProgress;