diff --git a/.clang-tidy b/.clang-tidy
index aafda51013..cfc4d35fc9 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -5,4 +5,5 @@ Checks: [-*,
          bugprone-incorrect-division,
          bugprone-incorrect-roundings,
          bugprone-macro-parentheses,
+         bugprone-multi-level-implicit-pointer-conversion,
 ]
diff --git a/src/PrefixTable.cc b/src/PrefixTable.cc
index bc975c8fa4..a30dcc1568 100644
--- a/src/PrefixTable.cc
+++ b/src/PrefixTable.cc
@@ -69,7 +69,12 @@ std::list<std::tuple<IPPrefix, void*>> PrefixTable::FindAll(const IPAddr& addr,
         out.emplace_back(PrefixToIPPrefix(list[i]->prefix), list[i]->data);
 
     Deref_Prefix(prefix);
-    free(list);
+
+    // clang-tidy reports a bugprone-multi-level-implicit-pointer-conversion warning here
+    // because the double-pointer is implicitly converted to a void* for the call to
+    // free(). The double-pointer was calloc'd in patricia_search_all as an array of
+    // pointers, so it's safe to free. Explicitly cast it to void* to silence the warning.
+    free(static_cast<void*>(list));
     return out;
 }
 
diff --git a/src/logging/Manager.cc b/src/logging/Manager.cc
index 56f75dc485..89dcb1fa13 100644
--- a/src/logging/Manager.cc
+++ b/src/logging/Manager.cc
@@ -340,7 +340,9 @@ Manager::Filter::~Filter() {
     for ( int i = 0; i < num_fields; ++i )
         delete fields[i];
 
-    free(fields);
+    // Static cast this to void* to avoid a clang-tidy warning about converting from the
+    // double-pointer to void*
+    free(static_cast<void*>(fields));
 
     Unref(path_val);
     Unref(config);
@@ -811,7 +813,9 @@ bool Manager::TraverseRecord(Stream* stream, Filter* filter, RecordType* rt, Tab
         // Alright, we want this field.
         filter->indices.push_back(new_indices);
 
-        void* tmp = realloc(filter->fields, sizeof(threading::Field*) * (filter->num_fields + 1));
+        // Static cast this to void* to avoid a clang-tidy warning about converting from the
+        // double-pointer to void*
+        void* tmp = realloc(static_cast<void*>(filter->fields), sizeof(threading::Field*) * (filter->num_fields + 1));
 
         if ( ! tmp ) {
             reporter->Error("out of memory in add_filter");