diff --git a/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.core.prefs b/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 7c61a1723a..0000000000
--- a/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,12 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.builder.cleanOutputFolder=clean
-org.eclipse.jdt.core.builder.duplicateResourceTask=warning
-org.eclipse.jdt.core.builder.invalidClasspath=abort
-org.eclipse.jdt.core.builder.recreateModifiedClassFileInOutputFolder=ignore
-org.eclipse.jdt.core.builder.resourceCopyExclusionFilter=*.launch, *.xtend
-org.eclipse.jdt.core.circularClasspath=error
-org.eclipse.jdt.core.classpath.exclusionPatterns=enabled
-org.eclipse.jdt.core.classpath.multipleOutputLocations=enabled
-org.eclipse.jdt.core.compiler.maxProblemPerUnit=100
-org.eclipse.jdt.core.incompatibleJDKLevel=ignore
-org.eclipse.jdt.core.incompleteClasspath=error
diff --git a/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.launching.prefs b/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.launching.prefs
deleted file mode 100644
index 940d7b0663..0000000000
--- a/ummisco.gama.ui.modeling/.settings/org.eclipse.jdt.launching.prefs
+++ /dev/null
@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.launching.PREF_STRICTLY_COMPATIBLE_JRE_NOT_AVAILABLE=warning