diff --git a/infer/src/checkers/NullabilityCheck.ml b/infer/src/checkers/NullabilityCheck.ml
index da4c83e0c..b2e0b07db 100644
--- a/infer/src/checkers/NullabilityCheck.ml
+++ b/infer/src/checkers/NullabilityCheck.ml
@@ -45,7 +45,8 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
   let is_objc_container_add_method : Typ.Procname.t -> bool =
     let method_prefixes =
       [ "arrayWithObjects:"
-      ; "arrayWithObjects:count:"
+      ; "arrayWithObjects:"
+      ; "arrayByAddingObject:"
       ; "dictionaryWithObjectsAndKeys:"
       ; "initWithObjectsAndKeys:"
       ; "dictionaryWithObjects:" ]
@@ -262,4 +263,3 @@ let checker {Callbacks.summary; proc_desc; tenv} =
   let proc_data = ProcData.make proc_desc tenv summary in
   ignore (Analyzer.compute_post proc_data ~initial) ;
   summary
-
diff --git a/infer/tests/codetoanalyze/objc/checkers/Nullable.m b/infer/tests/codetoanalyze/objc/checkers/Nullable.m
index c0d20c17c..0ca925fc5 100644
--- a/infer/tests/codetoanalyze/objc/checkers/Nullable.m
+++ b/infer/tests/codetoanalyze/objc/checkers/Nullable.m
@@ -193,4 +193,9 @@ int* __nullable returnsNull();
   return dict;
 }
 
+- (NSArray*)createArrayByAddingNilBad {
+  NSArray* array = @[ [NSObject alloc] ];
+  return [array arrayByAddingObject:[self nullableMethod]];
+}
+
 @end
diff --git a/infer/tests/codetoanalyze/objc/checkers/issues.exp b/infer/tests/codetoanalyze/objc/checkers/issues.exp
index 16e844dca..7d0588927 100644
--- a/infer/tests/codetoanalyze/objc/checkers/issues.exp
+++ b/infer/tests/codetoanalyze/objc/checkers/issues.exp
@@ -4,6 +4,8 @@ codetoanalyze/objc/checkers/Nullable.m, T_URLWithStringOkay, 2, DEAD_STORE, [Wri
 codetoanalyze/objc/checkers/Nullable.m, T_URLWithStringOkay, 2, NULL_DEREFERENCE, [start of procedure URLWithStringOkay,Skipping URLWithString:: function or method not found]
 codetoanalyze/objc/checkers/Nullable.m, T_assignNonnullFieldToNullBad, 1, FIELD_SHOULD_BE_NULLABLE, [Field nonnullField is assigned null here]
 codetoanalyze/objc/checkers/Nullable.m, T_assignUnnanotatedFieldToNullBad, 1, FIELD_SHOULD_BE_NULLABLE, [Field unnanotatedField is assigned null here]
+codetoanalyze/objc/checkers/Nullable.m, T_createArrayByAddingNilBad, 2, NULLABLE_DEREFERENCE, [dereferencing the return of nullableMethod,assignment of the nullable value,definition of nullableMethod]
+codetoanalyze/objc/checkers/Nullable.m, T_createArrayByAddingNilBad, 2, NULL_DEREFERENCE, [start of procedure createArrayByAddingNilBad,start of procedure nullableMethod,return from a call to T_nullableMethod]
 codetoanalyze/objc/checkers/Nullable.m, T_dereferenceNullableFieldBad, 1, NULL_DEREFERENCE, [start of procedure dereferenceNullableFieldBad]
 codetoanalyze/objc/checkers/Nullable.m, T_dereferenceNullableFunctionBad, 2, NULLABLE_DEREFERENCE, [dereference of &p,assignment of the nullable value,definition of returnsNull]
 codetoanalyze/objc/checkers/Nullable.m, T_dereferenceNullableFunctionBad, 2, NULL_DEREFERENCE, [start of procedure dereferenceNullableFunctionBad,Skipping returnsNull(): function or method not found]