diff --git a/releng/org.eclipse.cdt.target/cdt-e4.5.target b/releng/org.eclipse.cdt.target/cdt-e4.5.target
index 0d08b96bcab..3fb6250873b 100644
--- a/releng/org.eclipse.cdt.target/cdt-e4.5.target
+++ b/releng/org.eclipse.cdt.target/cdt-e4.5.target
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<?pde version="3.8"?><target name="cdt_e4.5" sequenceNumber="37">
+<?pde version="3.8"?><target name="cdt_e4.5" sequenceNumber="38">
 <locations>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
 <unit id="org.apache.commons.compress" version="0.0.0"/>
@@ -11,8 +11,6 @@
 <unit id="org.mockito" version="0.0.0"/>
 <unit id="org.hamcrest.core" version="0.0.0"/>
 <unit id="com.google.gson" version="0.0.0"/>
-<unit id="org.apache.httpcomponents.httpclient" version="0.0.0"/>
-<unit id="org.apache.httpcomponents.httpcore" version="0.0.0"/>
 <repository location="http://download.eclipse.org/tools/orbit/downloads/drops/R20150519210750/repository/"/>
 </location>
 <location includeAllPlatforms="false" includeConfigurePhase="false" includeMode="planner" includeSource="true" type="InstallableUnit">
diff --git a/toolchains/arduino/org.eclipse.cdt.arduino.core/META-INF/MANIFEST.MF b/toolchains/arduino/org.eclipse.cdt.arduino.core/META-INF/MANIFEST.MF
index 80f6b32876c..6231695e45f 100644
--- a/toolchains/arduino/org.eclipse.cdt.arduino.core/META-INF/MANIFEST.MF
+++ b/toolchains/arduino/org.eclipse.cdt.arduino.core/META-INF/MANIFEST.MF
@@ -14,8 +14,6 @@ Require-Bundle: org.eclipse.core.runtime,
  org.eclipse.cdt.native.serial;bundle-version="1.0.0",
  org.eclipse.remote.serial.core;bundle-version="1.0.0",
  com.google.gson;bundle-version="2.2.4",
- org.apache.httpcomponents.httpclient;bundle-version="4.3.6",
- org.apache.httpcomponents.httpcore;bundle-version="4.3.3",
  org.apache.commons.compress;bundle-version="1.6.0"
 Bundle-RequiredExecutionEnvironment: JavaSE-1.7
 Bundle-ActivationPolicy: lazy