diff --git a/src/services/services.ts b/src/services/services.ts
index 3ca07573281..9cc6acfd5f1 100644
--- a/src/services/services.ts
+++ b/src/services/services.ts
@@ -1815,7 +1815,17 @@ module ts {
                     return undefined;
                 }
 
-                var symbols = apparentType.getApparentProperties();
+                var containingClass = getAncestor(mappedNode, SyntaxKind.ClassDeclaration);
+
+                var symbols: Symbol[] = [];
+                // Filter private properties
+                forEach(apparentType.getApparentProperties(), symbol => {
+                    var declaration = symbol.declarations && symbol.declarations[0];
+                    if (declaration && declaration.flags & NodeFlags.Private && containingClass !== declaration.parent)
+                        return;
+
+                    symbols.push(symbol);
+                });
                 isMemberCompletion = true;
                 getCompletionEntriesFromSymbols(symbols, activeCompletionSession);
             }
diff --git a/tests/cases/fourslash/memberListOfClass.ts b/tests/cases/fourslash/memberListOfClass.ts
index a28f568b758..137903e5aac 100644
--- a/tests/cases/fourslash/memberListOfClass.ts
+++ b/tests/cases/fourslash/memberListOfClass.ts
@@ -12,5 +12,5 @@
 goTo.marker();
 debug.printCompletionListMembers();
 verify.memberListCount(2);
-verify.memberListContains('pubMeth', '(): void');
+verify.memberListContains('pubMeth', '() => void');
 verify.memberListContains('pubProp', 'number');
\ No newline at end of file