diff --git a/Instrument/AMDA/Pioneer10/CPI.xml b/Instrument/AMDA/Pioneer10/CPI.xml
index d1c91f0..2e51c6b 100644
--- a/Instrument/AMDA/Pioneer10/CPI.xml
+++ b/Instrument/AMDA/Pioneer10/CPI.xml
@@ -5,7 +5,7 @@
     <ResourceID>spase://CDPP/Instrument/AMDA/Pioneer10/CPI</ResourceID>
     <ResourceHeader>
       <ResourceName>CPI</ResourceName>
-      <AlternateName></AlternateName>
+      <AlternateName>Charged Particle Instrument</AlternateName>
       <ReleaseDate>2009-05-20T21:10:13Z</ReleaseDate>
       <Description></Description>
       <Contact>       
diff --git a/Instrument/AMDA/Pioneer11/CPI.xml b/Instrument/AMDA/Pioneer11/CPI.xml
new file mode 100644
index 0000000..bf8572e
--- /dev/null
+++ b/Instrument/AMDA/Pioneer11/CPI.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Spase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.spase-group.org/data/schema" xsi:schemaLocation="http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_6.xsd">
+  <Version>2.2.6</Version>
+  <Instrument>
+    <ResourceID>spase://CDPP/Instrument/AMDA/Pioneer11/CPI</ResourceID>
+    <ResourceHeader>
+      <ResourceName>CPI</ResourceName>
+      <AlternateName>Charged Particle Instrument</AlternateName>
+      <ReleaseDate>2009-05-20T21:10:13Z</ReleaseDate>
+      <Description></Description>
+      <Contact>       
+        <PersonID></PersonID>
+        <Role>MetadataContact</Role>
+      </Contact>
+    </ResourceHeader>
+   <InstrumentType>Spectrometer</InstrumentType>
+    <InvestigationName></InvestigationName>
+    <ObservatoryID>spase://CDPP/Observatory/AMDA/Pioneer11</ObservatoryID>
+  </Instrument>
+</Spase>
diff --git a/Instrument/AMDA/Pioneer11/CPR.xml b/Instrument/AMDA/Pioneer11/CPR.xml
deleted file mode 100644
index a5f0f61..0000000
--- a/Instrument/AMDA/Pioneer11/CPR.xml
+++ /dev/null
@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<Spase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.spase-group.org/data/schema" xsi:schemaLocation="http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_6.xsd">
-  <Version>2.2.6</Version>
-  <Instrument>
-    <ResourceID>spase://CDPP/Instrument/AMDA/Pioneer11/CPR</ResourceID>
-    <ResourceHeader>
-      <ResourceName>CPR</ResourceName>
-      <AlternateName></AlternateName>
-      <ReleaseDate>2009-05-20T21:10:13Z</ReleaseDate>
-      <Description></Description>
-      <Contact>       
-        <PersonID></PersonID>
-        <Role>MetadataContact</Role>
-      </Contact>
-    </ResourceHeader>
-   <InstrumentType>Spectrometer</InstrumentType>
-    <InvestigationName></InvestigationName>
-    <ObservatoryID>spase://CDPP/Observatory/AMDA/Pioneer11</ObservatoryID>
-  </Instrument>
-</Spase>
--
libgit2 0.21.2