diff --git a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
index 1d765988ed..31e7d5a626 100644
--- a/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
+++ b/Marlin/src/feature/bedlevel/ubl/ubl_G29.cpp
@@ -1795,14 +1795,14 @@ void unified_bed_leveling::smart_fill_mesh() {
     SERIAL_ECHOLNPGM("ubl_state_at_invocation :", ubl_state_at_invocation, "\nubl_state_recursion_chk :", ubl_state_recursion_chk);
     serial_delay(50);
 
-    SERIAL_ECHOLNPGM("Meshes go from ", hex_address((void*)settings.meshes_start_index()), " to ", hex_address((void*)settings.meshes_end_index()));
+    SERIAL_ECHOLNPGM("Meshes go from ", _hex_word(settings.meshes_start_index()), " to ", _hex_word(settings.meshes_end_index()));
     serial_delay(50);
 
     SERIAL_ECHOLNPGM("sizeof(unified_bed_leveling) :  ", sizeof(unified_bed_leveling));
     SERIAL_ECHOLNPGM("z_value[][] size: ", sizeof(z_values));
     serial_delay(25);
 
-    SERIAL_ECHOLNPGM("EEPROM free for UBL: ", hex_address((void*)(settings.meshes_end_index() - settings.meshes_start_index())));
+    SERIAL_ECHOLNPGM("EEPROM free for UBL: ", _hex_word(settings.meshes_end_index() - settings.meshes_start_index()));
     serial_delay(50);
 
     SERIAL_ECHOLNPGM("EEPROM can hold ", settings.calc_num_meshes(), " meshes.\n");
diff --git a/Marlin/src/gcode/parser.cpp b/Marlin/src/gcode/parser.cpp
index 6892d78b4a..99738461de 100644
--- a/Marlin/src/gcode/parser.cpp
+++ b/Marlin/src/gcode/parser.cpp
@@ -348,7 +348,7 @@ void GCodeParser::parse(char *p) {
       if (!has_val && !string_arg) {            // No value? First time, keep as string_arg
         string_arg = p - 1;
         #if ENABLED(DEBUG_GCODE_PARSER)
-          if (debug) SERIAL_ECHOPGM(" string_arg: ", hex_address((void*)string_arg)); // DEBUG
+          if (debug) SERIAL_ECHOPGM(" string_arg: ", hex_address(string_arg)); // DEBUG
         #endif
       }
 
@@ -359,7 +359,7 @@ void GCodeParser::parse(char *p) {
     else if (!string_arg) {                     // Not A-Z? First time, keep as the string_arg
       string_arg = p - 1;
       #if ENABLED(DEBUG_GCODE_PARSER)
-        if (debug) SERIAL_ECHOPGM(" string_arg: ", hex_address((void*)string_arg)); // DEBUG
+        if (debug) SERIAL_ECHOPGM(" string_arg: ", hex_address(string_arg)); // DEBUG
       #endif
     }
 
diff --git a/Marlin/src/gcode/parser.h b/Marlin/src/gcode/parser.h
index 9423b2380c..c2fe6880ed 100644
--- a/Marlin/src/gcode/parser.h
+++ b/Marlin/src/gcode/parser.h
@@ -132,11 +132,8 @@ public:
       SBI32(codebits, ind);                      // parameter exists
       param[ind] = ptr ? ptr - command_ptr : 0;  // parameter offset or 0
       #if ENABLED(DEBUG_GCODE_PARSER)
-        if (codenum == 800) {
-          SERIAL_ECHOPGM("Set bit ", ind, " of codebits (", hex_address((void*)(codebits >> 16)));
-          print_hex_word((uint16_t)(codebits & 0xFFFF));
-          SERIAL_ECHOLNPGM(") | param = ", param[ind]);
-        }
+        if (codenum == 800)
+          SERIAL_ECHOLNPGM("Set bit ", ind, " of codebits (", _hex_long(codebits), ") | param = ", param[ind]);
       #endif
     }
 
diff --git a/Marlin/src/sd/cardreader.cpp b/Marlin/src/sd/cardreader.cpp
index a83b39442f..68b5846c2f 100644
--- a/Marlin/src/sd/cardreader.cpp
+++ b/Marlin/src/sd/cardreader.cpp
@@ -1089,7 +1089,7 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
   if (path[0] == '/') {               // Starting at the root directory?
     inDirPtr = &root;
     atom_ptr++;
-    DEBUG_ECHOLNPGM(" CWD to root: ", hex_address((void*)inDirPtr));
+    DEBUG_ECHOLNPGM(" CWD to root: ", hex_address(inDirPtr));
     if (update_cwd) workDirDepth = 0; // The cwd can be updated for the benefit of sub-programs
   }
   else
@@ -1097,7 +1097,7 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
 
   startDirPtr = inDirPtr;
 
-  DEBUG_ECHOLNPGM(" startDirPtr = ", hex_address((void*)startDirPtr));
+  DEBUG_ECHOLNPGM(" startDirPtr = ", hex_address(startDirPtr));
 
   while (atom_ptr) {
     // Find next subdirectory delimiter
@@ -1113,7 +1113,7 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
 
     if (echo) SERIAL_ECHOLN(dosSubdirname);
 
-    DEBUG_ECHOLNPGM(" sub = ", hex_address((void*)sub));
+    DEBUG_ECHOLNPGM(" sub = ", hex_address(sub));
 
     // Open inDirPtr (closing first)
     sub->close();
@@ -1125,13 +1125,13 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
 
     // Close inDirPtr if not at starting-point
     if (inDirPtr != startDirPtr) {
-      DEBUG_ECHOLNPGM(" closing inDirPtr: ", hex_address((void*)inDirPtr));
+      DEBUG_ECHOLNPGM(" closing inDirPtr: ", hex_address(inDirPtr));
       inDirPtr->close();
     }
 
     // inDirPtr now subDir
     inDirPtr = sub;
-    DEBUG_ECHOLNPGM(" inDirPtr = sub: ", hex_address((void*)inDirPtr));
+    DEBUG_ECHOLNPGM(" inDirPtr = sub: ", hex_address(inDirPtr));
 
     // Update workDirParents and workDirDepth
     if (update_cwd) {
@@ -1142,7 +1142,7 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
 
     // Point sub at the other scratch object
     sub = (inDirPtr != &newDir1) ? &newDir1 : &newDir2;
-    DEBUG_ECHOLNPGM(" swapping sub = ", hex_address((void*)sub));
+    DEBUG_ECHOLNPGM(" swapping sub = ", hex_address(sub));
 
     // Next path atom address
     atom_ptr = name_end + 1;
@@ -1150,7 +1150,7 @@ const char* CardReader::diveToFile(const bool update_cwd, MediaFile* &inDirPtr,
 
   if (update_cwd) {
     workDir = *inDirPtr;
-    DEBUG_ECHOLNPGM(" final workDir = ", hex_address((void*)inDirPtr));
+    DEBUG_ECHOLNPGM(" final workDir = ", hex_address(inDirPtr));
     flag.workDirIsRoot = (workDirDepth == 0);
     TERN_(SDCARD_SORT_ALPHA, presort());
   }