diff --git a/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.in b/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.in
index 83fc1b83215..8fcda77a4c5 100644
--- a/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.in
+++ b/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.in
@@ -6,7 +6,7 @@ PARMODELICAAUTO_INC=$(OPENMODELICA_INC)/ParModelica/auto/
 OPENMODELICA_LIB=$(TOP_BUILDDIR)/lib/@host_short@/omc
 OPENMODELICA_BIN=$(TOP_BUILDDIR)/bin/
 
-TBB_ROOT = $(OMCOMPILER_ROOT)/3rdParty/tbb_cmake/
+TBB_ROOT = $(OMCOMPILER_ROOT)/3rdParty/tbb/
 BOOST_HOME = @BOOSTHOME@
 INCDIRS = -I"../../c" -I$(BOOST_HOME) -I$(TBB_ROOT)/include -I$(OMCOMPILER_ROOT)/3rdParty/gc/include
 
diff --git a/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.omdev.mingw b/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.omdev.mingw
index 0cf8d15fbbc..3e062c7f301 100644
--- a/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.omdev.mingw
+++ b/OMCompiler/SimulationRuntime/ParModelica/auto/Makefile.omdev.mingw
@@ -6,7 +6,7 @@ PARMODELICAAUTO_INC=$(OPENMODELICA_INC)/ParModelica/auto/
 OPENMODELICA_LIB=$(TOP_BUILDDIR)/lib/omc/
 OPENMODELICA_BIN=$(TOP_BUILDDIR)/bin/
 
-TBB_ROOT = $(OMCOMPILER_ROOT)/3rdParty/tbb_cmake/
+TBB_ROOT = $(OMCOMPILER_ROOT)/3rdParty/tbb/
 BOOST_HOME = $(OMDEV)/lib/3rdParty/boost-1_49
 INCDIRS = -I"../../c" -I$(BOOST_HOME) -I$(TBB_ROOT)/include -I$(OMCOMPILER_ROOT)/3rdParty/gc/include