diff --git a/com.wudsn.ide.base/META-INF/MANIFEST.MF b/com.wudsn.ide.base/META-INF/MANIFEST.MF
index aa575ddc..e7eeeab5 100644
--- a/com.wudsn.ide.base/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.base/META-INF/MANIFEST.MF
@@ -22,3 +22,4 @@ Export-Package: com.wudsn.ide.base,
  com.wudsn.ide.base.hardware
 Import-Package: org.eclipse.ui.internal.editors.text
 Automatic-Module-Name: com.wudsn.ide.base
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.base/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.base/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.base/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.base/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.base/src/com/wudsn/ide/base/Texts_de_DE.properties b/com.wudsn.ide.base/src/com/wudsn/ide/base/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.base/src/com/wudsn/ide/base/Texts_de_DE.properties
rename to com.wudsn.ide.base/src/com/wudsn/ide/base/Texts_de.properties
diff --git a/com.wudsn.ide.dsk/META-INF/MANIFEST.MF b/com.wudsn.ide.dsk/META-INF/MANIFEST.MF
index 9964da5b..81e99608 100644
--- a/com.wudsn.ide.dsk/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.dsk/META-INF/MANIFEST.MF
@@ -16,3 +16,4 @@ Export-Package: com.webcodepro.applecommander.storage
 Bundle-ClassPath: lib/AppleCommander-1.3.5.14.jar,
  .
 Automatic-Module-Name: com.wudsn.ide.dsk
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.dsk/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.dsk/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.dsk/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.dsk/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.dsk/src/com/wudsn/ide/dsk/Texts_de_DE.properties b/com.wudsn.ide.dsk/src/com/wudsn/ide/dsk/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.dsk/src/com/wudsn/ide/dsk/Texts_de_DE.properties
rename to com.wudsn.ide.dsk/src/com/wudsn/ide/dsk/Texts_de.properties
diff --git a/com.wudsn.ide.gfx/META-INF/MANIFEST.MF b/com.wudsn.ide.gfx/META-INF/MANIFEST.MF
index 480602c8..43b3d479 100644
--- a/com.wudsn.ide.gfx/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.gfx/META-INF/MANIFEST.MF
@@ -20,3 +20,4 @@ Bundle-ClassPath: lib/js.jar,
  lib/recoil.jar,
  .
 Automatic-Module-Name: com.wudsn.ide.gfx
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.gfx/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.gfx/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.gfx/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.gfx/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.gfx/src/com/wudsn/ide/gfx/Texts_de_DE.properties b/com.wudsn.ide.gfx/src/com/wudsn/ide/gfx/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.gfx/src/com/wudsn/ide/gfx/Texts_de_DE.properties
rename to com.wudsn.ide.gfx/src/com/wudsn/ide/gfx/Texts_de.properties
diff --git a/com.wudsn.ide.hex/META-INF/MANIFEST.MF b/com.wudsn.ide.hex/META-INF/MANIFEST.MF
index 71ed91ad..8b50adee 100644
--- a/com.wudsn.ide.hex/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.hex/META-INF/MANIFEST.MF
@@ -15,3 +15,4 @@ Bundle-RequiredExecutionEnvironment: JavaSE-11
 Bundle-ActivationPolicy: lazy
 Automatic-Module-Name: com.wudsn.ide.hex
 Export-Package: com.wudsn.ide.hex
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.hex/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.hex/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.hex/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.hex/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.hex/src/com/wudsn/ide/hex/Texts_de_DE.properties b/com.wudsn.ide.hex/src/com/wudsn/ide/hex/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.hex/src/com/wudsn/ide/hex/Texts_de_DE.properties
rename to com.wudsn.ide.hex/src/com/wudsn/ide/hex/Texts_de.properties
diff --git a/com.wudsn.ide.lng.asm.test/META-INF/MANIFEST.MF b/com.wudsn.ide.lng.asm.test/META-INF/MANIFEST.MF
index 9a9729a5..9f66abbf 100644
--- a/com.wudsn.ide.lng.asm.test/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.lng.asm.test/META-INF/MANIFEST.MF
@@ -9,3 +9,4 @@ Require-Bundle: com.wudsn.ide.lng,
  com.wudsn.ide.lng.asm
 Bundle-ActivationPolicy: lazy
 Automatic-Module-Name: com.wudsn.ide.asm.compilers.test
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.lng.asm.test/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.lng.asm.test/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.lng.asm.test/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.lng.asm.test/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.lng.asm/META-INF/MANIFEST.MF b/com.wudsn.ide.lng.asm/META-INF/MANIFEST.MF
index ae16d272..a0633117 100644
--- a/com.wudsn.ide.lng.asm/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.lng.asm/META-INF/MANIFEST.MF
@@ -10,3 +10,4 @@ Require-Bundle: com.wudsn.ide.lng,
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: .
 Automatic-Module-Name: com.wudsn.ide.lng.asm
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.lng.asm/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.lng.asm/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.lng.asm/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.lng.asm/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.lng.pas/META-INF/MANIFEST.MF b/com.wudsn.ide.lng.pas/META-INF/MANIFEST.MF
index b40af835..2791a950 100644
--- a/com.wudsn.ide.lng.pas/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.lng.pas/META-INF/MANIFEST.MF
@@ -15,3 +15,4 @@ Require-Bundle: com.wudsn.ide.lng,
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Bundle-ActivationPolicy: lazy
 Automatic-Module-Name: com.wudsn.ide.pas
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.lng.pas/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.lng.pas/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.lng.pas/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.lng.pas/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.lng.run/META-INF/MANIFEST.MF b/com.wudsn.ide.lng.run/META-INF/MANIFEST.MF
index 22c5b749..255e56cd 100644
--- a/com.wudsn.ide.lng.run/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.lng.run/META-INF/MANIFEST.MF
@@ -7,3 +7,4 @@ Bundle-Vendor: Peter Dell
 Automatic-Module-Name: com.wudsn.ide.lng.run
 Bundle-RequiredExecutionEnvironment: JavaSE-11
 Require-Bundle: com.wudsn.ide.lng
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.lng.run/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.lng.run/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.lng.run/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.lng.run/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.lng/META-INF/MANIFEST.MF b/com.wudsn.ide.lng/META-INF/MANIFEST.MF
index 54c337a9..e60f8af5 100644
--- a/com.wudsn.ide.lng/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.lng/META-INF/MANIFEST.MF
@@ -84,3 +84,4 @@ Export-Package: com.wudsn.ide.lng;
    org.eclipse.swt.widgets",
  com.wudsn.ide.lng.runner
 Automatic-Module-Name: com.wudsn.ide.lng
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.lng/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.lng/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.lng/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.lng/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.lng/src/com/wudsn/ide/lng/Texts_de_DE.properties b/com.wudsn.ide.lng/src/com/wudsn/ide/lng/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.lng/src/com/wudsn/ide/lng/Texts_de_DE.properties
rename to com.wudsn.ide.lng/src/com/wudsn/ide/lng/Texts_de.properties
diff --git a/com.wudsn.ide.lng/src/com/wudsn/ide/lng/help/LanguageTocProvider_de_DE.properties b/com.wudsn.ide.lng/src/com/wudsn/ide/lng/help/LanguageTocProvider_de.properties
similarity index 100%
rename from com.wudsn.ide.lng/src/com/wudsn/ide/lng/help/LanguageTocProvider_de_DE.properties
rename to com.wudsn.ide.lng/src/com/wudsn/ide/lng/help/LanguageTocProvider_de.properties
diff --git a/com.wudsn.ide.snd/META-INF/MANIFEST.MF b/com.wudsn.ide.snd/META-INF/MANIFEST.MF
index c52251b2..7f0624db 100644
--- a/com.wudsn.ide.snd/META-INF/MANIFEST.MF
+++ b/com.wudsn.ide.snd/META-INF/MANIFEST.MF
@@ -19,3 +19,4 @@ Bundle-ClassPath: .,
  lib/c64/jsidplay2.jar
 Bundle-Vendor: Peter Dell
 Automatic-Module-Name: com.wudsn.ide.snd
+Bundle-Localization: OSGI-INF/l10n/bundle
diff --git a/com.wudsn.ide.snd/OSGI-INF/l10n/bundle_de_DE.properties b/com.wudsn.ide.snd/OSGI-INF/l10n/bundle_de.properties
similarity index 100%
rename from com.wudsn.ide.snd/OSGI-INF/l10n/bundle_de_DE.properties
rename to com.wudsn.ide.snd/OSGI-INF/l10n/bundle_de.properties
diff --git a/com.wudsn.ide.snd/build.properties b/com.wudsn.ide.snd/build.properties
index 29dac5bc..c6583d34 100644
--- a/com.wudsn.ide.snd/build.properties
+++ b/com.wudsn.ide.snd/build.properties
@@ -5,12 +5,9 @@ bin.includes = META-INF/,\
                icons/,\
                lib/atari8bit/asap.jar,\
                lib/c64/jsidplay2.jar,\
-               OSGI-INF/l10n/bundle.properties,\
-               OSGI-INF/l10n/bundle_de_DE.properties,\
-               OSGI-INF/,\
                plugin.properties,\
                plugin_de_DE.properties,\
                lib/atari8bit/asap.txt,\
-               lib/c64/jsidplay2.txt
-
-
+               lib/c64/jsidplay2.txt,\
+               OSGI-INF/
+
diff --git a/com.wudsn.ide.snd/plugin_de_DE.properties b/com.wudsn.ide.snd/plugin_de.properties
similarity index 100%
rename from com.wudsn.ide.snd/plugin_de_DE.properties
rename to com.wudsn.ide.snd/plugin_de.properties
diff --git a/com.wudsn.ide.snd/src/com/wudsn/ide/snd/Texts_de_DE.properties b/com.wudsn.ide.snd/src/com/wudsn/ide/snd/Texts_de.properties
similarity index 100%
rename from com.wudsn.ide.snd/src/com/wudsn/ide/snd/Texts_de_DE.properties
rename to com.wudsn.ide.snd/src/com/wudsn/ide/snd/Texts_de.properties