diff --git a/src/dagmc/dagmcmetadata.cpp b/src/dagmc/dagmcmetadata.cpp
index 4ac85601b..5a9f118b1 100644
--- a/src/dagmc/dagmcmetadata.cpp
+++ b/src/dagmc/dagmcmetadata.cpp
@@ -210,9 +210,9 @@ void dagmcMetaData::parse_material_data() {
     // set the material value
     volume_material_property_data_eh[eh] = grp_name;
     logger.message("Group name -- " + grp_name);
-    bool is_graveyard = dagmc_util::to_lower(grp_name) == 
+    bool is_graveyard = dagmc_util::to_lower(grp_name) ==
                         dagmc_util::to_lower(graveyard_mat_str());
-    bool is_vacuum = dagmc_util::to_lower(grp_name) == 
+    bool is_vacuum = dagmc_util::to_lower(grp_name) ==
                      dagmc_util::to_lower(vacuum_mat_str());
 
     // not graveyard or vacuum or implicit compliment
@@ -378,17 +378,16 @@ void dagmcMetaData::parse_boundary_data() {
 
     std::string bc_string = dagmc_util::to_lower(boundary_assignment[0]);
 
-    if (bc_string.find(dagmc_util::to_lower(reflecting_str())) != 
+    if (bc_string.find(dagmc_util::to_lower(reflecting_str())) !=
         std::string::npos)
       surface_boundary_data_eh[eh] = reflecting_str();
-    if (bc_string.find(dagmc_util::to_lower(white_str())) != 
+    if (bc_string.find(dagmc_util::to_lower(white_str())) !=
         std::string::npos)
       surface_boundary_data_eh[eh] = white_str();
-    if (bc_string.find(dagmc_util::to_lower(periodic_str())) != 
+    if (bc_string.find(dagmc_util::to_lower(periodic_str())) !=
         std::string::npos)
       surface_boundary_data_eh[eh] = periodic_str();
-    if (bc_string.find(dagmc_util::to_lower(vacuum_str())) != 
-        std::string::npos)
+    if (bc_string.find(dagmc_util::to_lower(vacuum_str())) != std::string::npos)
       surface_boundary_data_eh[eh] = vacuum_str();
   }
 }
diff --git a/src/mcnp/mcnp_funcs.cpp b/src/mcnp/mcnp_funcs.cpp
index f9833f7ca..8795cee51 100644
--- a/src/mcnp/mcnp_funcs.cpp
+++ b/src/mcnp/mcnp_funcs.cpp
@@ -202,9 +202,9 @@ void write_cell_cards(std::ostringstream& lcadfile,
       // that material numbers are assigned
       mat_num = DMD->volume_material_data_eh[entity];
       // if we cant make an int from the mat_num
-      if (dagmc_util::to_lower(mat_num) != 
+      if (dagmc_util::to_lower(mat_num) !=
               dagmc_util::to_lower(DMD->graveyard_mat_str()) &&
-          dagmc_util::to_lower(mat_num) != 
+          dagmc_util::to_lower(mat_num) !=
               dagmc_util::to_lower(DMD->vacuum_mat_str())) {
         if (!DMD->try_to_make_int(mat_num)) {
           std::cerr << "Failed to cast material number to an integer"
@@ -272,10 +272,10 @@ void write_cell_cards(std::ostringstream& lcadfile,
       }
       double imp = 1.0;
       // if we find graveyard always have importance 0.0
-      if (dagmc_util::to_lower(mat_nanme) == dagmc_util::to_lower(DMD->graveyard_mat_str()) {
+      if (dagmc_util::to_lower(mat_num) == dagmc_util::to_lower(DMD->graveyard_mat_str()) {
         imp = 0.0;
         // no splitting can happenin vacuum set to 1
-      } else if (dagmc_util::to_lower(mat_nanme) == dagmc_util::to_lower(DMD->vacuum_mat_str())) {
+      } else if (dagmc_util::to_lower(mat_num) == dagmc_util::to_lower(DMD->vacuum_mat_str())) {
         imp = 1.0;
         // otherwise as the map says
       } else {
@@ -285,7 +285,7 @@ void write_cell_cards(std::ostringstream& lcadfile,
     }
     // its possible no importances were assigned
     if (set.size() == 0) {
-      if (dagmc_util::to_lower(mat_nanme) != dagmc_util::to_lower(DMD->graveyard_mat_str()) {
+      if (dagmc_util::to_lower(mat_num) != dagmc_util::to_lower(DMD->graveyard_mat_str()) {
         importances = "imp:n=1";
       } else {
         importances = "imp:n=0";
@@ -293,7 +293,7 @@ void write_cell_cards(std::ostringstream& lcadfile,
     }
 
     // add descriptive comments for special volumes
-    if (dagmc_util::to_lower(mat_nanme) == dagmc_util::to_lower(DMD->graveyard_mat_str()) {
+    if (dagmc_util::to_lower(mat_num) == dagmc_util::to_lower(DMD->graveyard_mat_str()) {
       importances += "  $ graveyard";
     } else if (DAG->is_implicit_complement(entity)) {
       importances += "  $ implicit complement";