9 files changed, 14 insertions, 14 deletions
diff --git a/java/src/Glacier2/build.gradle b/java/src/Glacier2/build.gradle
index dc8f0defc4f..0dec9069821 100644
--- a/java/src/Glacier2/build.gradle
+++ b/java/src/Glacier2/build.gradle
@@ -13,7 +13,7 @@ targetCompatibility = iceTargetCompatibility
 slice {
     java {
         set1 {
-    	    include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice --tie --checksum Glacier2.SliceChecksums"
             files = fileTree(dir: "${sliceDir}/Glacier2", includes:['*.ice'], excludes:["*F.ice"])
         }
diff --git a/java/src/Ice/build.gradle b/java/src/Ice/build.gradle
index acc5e1bcf89..661a467c324 100644
--- a/java/src/Ice/build.gradle
+++ b/java/src/Ice/build.gradle
@@ -17,10 +17,10 @@ slice {
             files = [file("$sliceDir/Ice/BuiltinSequences.ice")]
         }
         nostream {
-        	include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice"
             files = fileTree(dir: "$sliceDir", includes:['Ice/*.ice', 'IceSSL/*.ice'],
-            	excludes:['Ice/*F.ice', 'Ice/BuiltinSequences.ice'])
+                excludes:['Ice/*F.ice', 'Ice/BuiltinSequences.ice'])
         }
     }
 }
diff --git a/java/src/IceBox/build.gradle b/java/src/IceBox/build.gradle
index 48e24968cdd..acd8d2a812c 100644
--- a/java/src/IceBox/build.gradle
+++ b/java/src/IceBox/build.gradle
@@ -13,7 +13,7 @@ targetCompatibility = iceTargetCompatibility
 slice {
     java {
         set1 {
-        	include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice --tie --checksum IceBox.SliceChecksums"
             files = fileTree(dir: "$sliceDir/IceBox", includes:['*.ice'], excludes:["*F.ice"])
         }
diff --git a/java/src/IceDiscovery/build.gradle b/java/src/IceDiscovery/build.gradle
index e1a26ffd2ec..344098b36f6 100644
--- a/java/src/IceDiscovery/build.gradle
+++ b/java/src/IceDiscovery/build.gradle
@@ -12,7 +12,7 @@ targetCompatibility = iceTargetCompatibility
 
 slice {
     java {
-    	include = ["${sliceDir}"]
+        include = ["${sliceDir}"]
         args = "--ice"
         files = fileTree(dir: "$sliceDir/IceDiscovery", includes:['*.ice'], excludes:["*F.ice"])
     }
diff --git a/java/src/IceGrid/build.gradle b/java/src/IceGrid/build.gradle
index 21e975b9746..cfb2dd99525 100644
--- a/java/src/IceGrid/build.gradle
+++ b/java/src/IceGrid/build.gradle
@@ -13,7 +13,7 @@ targetCompatibility = iceTargetCompatibility
 slice {
     java {
         set1 {
-        	include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice --tie --checksum IceGrid.SliceChecksums"
             files = fileTree(dir: "$sliceDir/IceGrid", includes:['*.ice'], excludes:["*F.ice"])
         }
diff --git a/java/src/IceGridGUI/build.gradle b/java/src/IceGridGUI/build.gradle
index 112233c79e5..184fcffc8d7 100644
--- a/java/src/IceGridGUI/build.gradle
+++ b/java/src/IceGridGUI/build.gradle
@@ -84,11 +84,11 @@ if (hasJavaFx) {
 }
 
 task proguardJar(type: proguard.gradle.ProGuardTask, dependsOn: jar) {
-	injars configurations.compile.resolve(), filter: '!META-INF/**'
-	injars "${projectDir}/build/libs/${tmpJarName}"
-	outjars "${libDir}/${jarName}"
-	libraryjars libJars
-	configuration 'icegridgui.pro'
+    injars configurations.compile.resolve(), filter: '!META-INF/**'
+    injars "${projectDir}/build/libs/${tmpJarName}"
+    outjars "${libDir}/${jarName}"
+    libraryjars libJars
+    configuration 'icegridgui.pro'
 }
 task updateManifest(dependsOn: proguardJar) << {
     if (hasJavaFx) {
diff --git a/java/src/IceLocatorDiscovery/build.gradle b/java/src/IceLocatorDiscovery/build.gradle
index 1a47ef9dd78..021611350e4 100644
--- a/java/src/IceLocatorDiscovery/build.gradle
+++ b/java/src/IceLocatorDiscovery/build.gradle
@@ -12,7 +12,7 @@ targetCompatibility = iceTargetCompatibility
 
 slice {
     java {
-    	include = ["${sliceDir}"]
+        include = ["${sliceDir}"]
         args = "--ice"
         files = fileTree(dir: "$sliceDir/IceLocatorDiscovery", includes:['*.ice'], excludes:["*F.ice"])
     }
diff --git a/java/src/IcePatch2/build.gradle b/java/src/IcePatch2/build.gradle
index 05f1944dab3..7b7957a5057 100644
--- a/java/src/IcePatch2/build.gradle
+++ b/java/src/IcePatch2/build.gradle
@@ -13,7 +13,7 @@ targetCompatibility = iceTargetCompatibility
 slice {
     java {
         set1 {
-        	include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice --tie --checksum IcePatch2.SliceChecksums"
             files = fileTree(dir: "$sliceDir/IcePatch2", includes:['*.ice'], excludes:["*F.ice"])
         }
diff --git a/java/src/IceStorm/build.gradle b/java/src/IceStorm/build.gradle
index 66e2eed5e34..05f98882e65 100644
--- a/java/src/IceStorm/build.gradle
+++ b/java/src/IceStorm/build.gradle
@@ -13,7 +13,7 @@ targetCompatibility = iceTargetCompatibility
 slice {
     java {
         set1 {
-        	include = ["${sliceDir}"]
+            include = ["${sliceDir}"]
             args = "--ice --tie --checksum IceStorm.SliceChecksums"
             files = fileTree(dir: "$sliceDir/IceStorm", includes:['*.ice'], excludes:["*F.ice"])
         }