diff --git a/irdb-libs/ir_builders/fill_in_indtargs.cpp b/irdb-libs/ir_builders/fill_in_indtargs.cpp
index 5187bbca0cfbf3a6418da7075e0d10171d235ced..be4018949915f0190c170bf51427f98d64d1fb50 100644
--- a/irdb-libs/ir_builders/fill_in_indtargs.cpp
+++ b/irdb-libs/ir_builders/fill_in_indtargs.cpp
@@ -2676,6 +2676,12 @@ V2:
 		// cannot find a bounds check on the table size.
 		//
 		auto table_size = 512U;
+        if(getenv("MAX_JUMP_TABLE_CLAMP_SIZE")){
+            auto temp_table_size = atoi(getenv("MAX_JUMP_TABLE_CLAMP_SIZE"));
+            if(temp_table_size > 0){
+                table_size = temp_table_size;
+            }
+        }
 		auto found_table_size = false;
 		auto I1 = static_cast<Instruction_t *>(nullptr);