diff --git a/Makefile.cbm b/Makefile.cbm
index 6dc5e3691..c3badd84b 100644
--- a/Makefile.cbm
+++ b/Makefile.cbm
@@ -288,9 +288,7 @@ TEST_UI_SRCS = tests/test_ui.c
 
 TEST_TOKEN_REDUCTION_SRCS = tests/test_token_reduction.c
 
-TEST_DEPINDEX_SRCS = tests/test_depindex.c
-
-ALL_TEST_SRCS = $(TEST_FOUNDATION_SRCS) $(TEST_EXTRACTION_SRCS) $(TEST_STORE_SRCS) $(TEST_CYPHER_SRCS) $(TEST_MCP_SRCS) $(TEST_DISCOVER_SRCS) $(TEST_GRAPH_BUFFER_SRCS) $(TEST_PIPELINE_SRCS) $(TEST_WATCHER_SRCS) $(TEST_LZ4_SRCS) $(TEST_SQLITE_WRITER_SRCS) $(TEST_GO_LSP_SRCS) $(TEST_C_LSP_SRCS) $(TEST_TRACES_SRCS) $(TEST_HTTPLINK_SRCS) $(TEST_CLI_SRCS) $(TEST_MEM_SRCS) $(TEST_UI_SRCS) $(TEST_TOKEN_REDUCTION_SRCS) $(TEST_DEPINDEX_SRCS) $(TEST_INTEGRATION_SRCS)
+ALL_TEST_SRCS = $(TEST_FOUNDATION_SRCS) $(TEST_EXTRACTION_SRCS) $(TEST_STORE_SRCS) $(TEST_CYPHER_SRCS) $(TEST_MCP_SRCS) $(TEST_DISCOVER_SRCS) $(TEST_GRAPH_BUFFER_SRCS) $(TEST_PIPELINE_SRCS) $(TEST_WATCHER_SRCS) $(TEST_LZ4_SRCS) $(TEST_SQLITE_WRITER_SRCS) $(TEST_GO_LSP_SRCS) $(TEST_C_LSP_SRCS) $(TEST_TRACES_SRCS) $(TEST_HTTPLINK_SRCS) $(TEST_CLI_SRCS) $(TEST_MEM_SRCS) $(TEST_UI_SRCS) $(TEST_TOKEN_REDUCTION_SRCS) $(TEST_INTEGRATION_SRCS)
 
 # ── Build directories ────────────────────────────────────────────
 
diff --git a/tests/test_main.c b/tests/test_main.c
index c0c138b1e..9d7ee710b 100644
--- a/tests/test_main.c
+++ b/tests/test_main.c
@@ -48,7 +48,6 @@ extern void suite_parallel(void);
 extern void suite_mem(void);
 extern void suite_ui(void);
 extern void suite_token_reduction(void);
-extern void suite_depindex(void);
 extern void suite_integration(void);
 
 int main(void) {
@@ -135,9 +134,6 @@ int main(void) {
     /* Token reduction */
     RUN_SUITE(token_reduction);
 
-    /* Dependency indexing */
-    RUN_SUITE(depindex);
-
     /* Integration (end-to-end) */
     RUN_SUITE(integration);