diff --git a/CMakeLists.txt b/CMakeLists.txt
index bd9a3a5..a9a176e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.25)
-project(image-gp-6 VERSION 0.0.30)
+project(image-gp-6 VERSION 0.0.31)
 
 include(FetchContent)
 
diff --git a/Testing/Temporary/CTestCostData.txt b/Testing/Temporary/CTestCostData.txt
new file mode 100644
index 0000000..ed97d53
--- /dev/null
+++ b/Testing/Temporary/CTestCostData.txt
@@ -0,0 +1 @@
+---
diff --git a/Testing/Temporary/LastTest.log b/Testing/Temporary/LastTest.log
new file mode 100644
index 0000000..4bd9cf0
--- /dev/null
+++ b/Testing/Temporary/LastTest.log
@@ -0,0 +1,3 @@
+Start testing: Aug 10 16:33 EDT
+----------------------------------------------------------
+End testing: Aug 10 16:33 EDT
diff --git a/include/config.h b/include/config.h
index 38a0b77..e32ee5f 100644
--- a/include/config.h
+++ b/include/config.h
@@ -27,7 +27,7 @@ inline constexpr size_t log2(size_t n) // NOLINT
 }
 
 inline const blt::u64 SEED = std::random_device()();
-//inline const blt::u64 SEED = 553372510;
+//inline const blt::u64 SEED = 125003014;
 inline constexpr blt::size_t IMAGE_SIZE = 128;
 inline constexpr blt::size_t IMAGE_PADDING = 16;
 inline constexpr blt::size_t POP_SIZE = 64;
diff --git a/lib/blt-gp b/lib/blt-gp
index 502ea6e..8ee64b5 160000
--- a/lib/blt-gp
+++ b/lib/blt-gp
@@ -1 +1 @@
-Subproject commit 502ea6ea36246de0a9ad6f67d9085796d3c0cf5b
+Subproject commit 8ee64b5666cf9d1dc308ff629bd4c7ef14b0c96a
diff --git a/src/custom_transformer.cpp b/src/custom_transformer.cpp
index 2cad86a..bff9a72 100644
--- a/src/custom_transformer.cpp
+++ b/src/custom_transformer.cpp
@@ -253,7 +253,6 @@ namespace blt::gp
                             // not enough args
                             blt::size_t total_bytes_after = 0;
                             blt::size_t start_index = c_node + 1;
-                            blt::size_t insert_index = c_node + 1;
                             //if (current_func_info.argc.argc != 0)
                             //    start_index = children_data.back().end;
                             for (blt::size_t i = start_index; i < ops.size(); i++)
@@ -287,13 +286,12 @@ namespace blt::gp
                                 ops.insert(ops.begin() + static_cast<blt::ptrdiff_t>(start_index), tree.get_operations().begin(),
                                            tree.get_operations().end());
                                 start_index += tree.get_operations().size();
-                                insert_index += tree.get_operations().size();
                             }
                             vals.copy_from(data, total_bytes_after);
                         }
                         // now finally update the type.
                         ops[c_node] = {replacement_func_info.function, program.get_typesystem().get_type(replacement_func_info.return_type).size(),
-                                       random_replacement, false};
+                                       random_replacement, program.is_static(random_replacement)};
                     } else
                     {
                         blt::size_t bytes_from_head = 0;