diff --git a/openbis-ipad/Research/BisMac.xcodeproj/project.pbxproj b/openbis-ipad/Research/BisMac.xcodeproj/project.pbxproj
index e54d8e78304e465cde66ba54fb757f21274a16af..b19d40381e5e0a83b2f636e35b51de7ec91af075 100644
--- a/openbis-ipad/Research/BisMac.xcodeproj/project.pbxproj
+++ b/openbis-ipad/Research/BisMac.xcodeproj/project.pbxproj
@@ -494,7 +494,7 @@
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.7;
 				ONLY_ACTIVE_ARCH = YES;
-				SDKROOT = macosx;
+				SDKROOT = "";
 			};
 			name = Debug;
 		};
@@ -510,7 +510,7 @@
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				MACOSX_DEPLOYMENT_TARGET = 10.7;
-				SDKROOT = macosx;
+				SDKROOT = "";
 			};
 			name = Release;
 		};
@@ -518,7 +518,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
 				COMBINE_HIDPI_IMAGES = YES;
 				COPY_PHASE_STRIP = NO;
 				GCC_DYNAMIC_NO_PIC = NO;
@@ -535,7 +534,6 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
-				ARCHS = "$(ARCHS_STANDARD_64_BIT)";
 				COMBINE_HIDPI_IMAGES = YES;
 				COPY_PHASE_STRIP = YES;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
diff --git a/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate b/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate
index 211426d54dfa9ec98917c05d691aa6f7dc475443..ef33232fe849c32864b56f218b37cae0714ad963 100644
Binary files a/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate and b/openbis-ipad/Research/BisMac.xcodeproj/project.xcworkspace/xcuserdata/cramakri.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/openbis-ipad/Research/BisMac/BisMacDocument.m b/openbis-ipad/Research/BisMac/BisMacDocument.m
index b44415f94695676c373abfaf123e5cd66b38fb12..1918ad44d83c6164ad6d255ca571eeaebaf66ad8 100644
--- a/openbis-ipad/Research/BisMac/BisMacDocument.m
+++ b/openbis-ipad/Research/BisMac/BisMacDocument.m
@@ -43,34 +43,10 @@
     return @"BisMacDocument";
 }
 
-- (void)testCall
-{
-
-    CISDOBJsonRpcCall *generalInfoServiceCall = [[CISDOBJsonRpcCall alloc] init];
-    generalInfoServiceCall.url = [NSURL URLWithString: @"http://www.raboof.com/projects/jayrock/demo.ashx"];
-    generalInfoServiceCall.method = @"add";
-    generalInfoServiceCall.params = [NSArray arrayWithObjects: @"1", @"2", nil];
-    generalInfoServiceCall.timeoutInterval = 10.0;
-    SuccessBlock success = ^(id result) { 
-        NSLog(@"Call returned result : %@", result); 
-    };
-    
-    FailBlock fail = ^(NSError *error) { 
-        NSLog(@"Call failed : %@", error); 
-    };
-    generalInfoServiceCall.success = success;
-    generalInfoServiceCall.fail = fail;    
-    [generalInfoServiceCall start];
-}
-
 
 - (void)windowControllerDidLoadNib:(NSWindowController *)aController
 {
     [super windowControllerDidLoadNib:aController];
-    // Add any code here that needs to be executed once the windowController has loaded the document's window.
-    
-    [self testCall];
-    
 }