diff --git a/fpga/mqnic/XUPP3R/fpga_100g/placement.xdc b/fpga/mqnic/XUPP3R/fpga_100g/placement.xdc
index 7f1d0731e..37c29384b 100644
--- a/fpga/mqnic/XUPP3R/fpga_100g/placement.xdc
+++ b/fpga/mqnic/XUPP3R/fpga_100g/placement.xdc
@@ -5,8 +5,8 @@ resize_pblock [get_pblocks pblock_slr0] -add {SLR0}
 
 create_pblock pblock_slr1
 add_cells_to_pblock [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/dma_if_mux_inst"]
-add_cells_to_pblock -quiet [get_pblocks pblock_slr0] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/dma_if_mux.dma_if_mux_ctrl_inst"]
-add_cells_to_pblock -quiet [get_pblocks pblock_slr0] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/dma_if_mux.dma_if_mux_data_inst"]
+add_cells_to_pblock -quiet [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/dma_if_mux.dma_if_mux_ctrl_inst"]
+add_cells_to_pblock -quiet [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/dma_if_mux.dma_if_mux_data_inst"]
 add_cells_to_pblock [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/iface[*].interface_inst/interface_rx_inst"]
 add_cells_to_pblock [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/iface[*].interface_inst/interface_tx_inst"]
 add_cells_to_pblock [get_pblocks pblock_slr1] [get_cells -quiet "core_inst/core_inst/core_pcie_inst/core_inst/iface[*].interface_inst/tx_fifo_inst"]