diff --git a/src/markdown/ir.table-bullets.test.ts b/src/markdown/ir.table-bullets.test.ts
index 358cb7eaca9..2cefd1c51de 100644
--- a/src/markdown/ir.table-bullets.test.ts
+++ b/src/markdown/ir.table-bullets.test.ts
@@ -53,7 +53,7 @@ describe("markdownToIR tableMode bullets", () => {
     expect(ir.text).toContain("| A | B |");
     expect(ir.text).toContain("| 1 | 2 |");
     expect(ir.text).not.toContain("•");
-    expect(ir.styles.some((style) => style.style === "code_block")).toBe(false);
+    expect(ir.styles.map((style) => style.style)).not.toContain("code_block");
   });
 
   it("handles empty cells gracefully", () => {
@@ -81,10 +81,11 @@ describe("markdownToIR tableMode bullets", () => {
     const ir = markdownToIR(md, { tableMode: "bullets" });
 
     // Should have bold style for row label
-    const hasRowLabelBold = ir.styles.some(
-      (s) => s.style === "bold" && ir.text.slice(s.start, s.end) === "Row1",
-    );
-    expect(hasRowLabelBold).toBe(true);
+    expect(
+      ir.styles
+        .filter((style) => style.style === "bold")
+        .map((style) => ir.text.slice(style.start, style.end)),
+    ).toContain("Row1");
   });
 
   it("renders tables as code blocks in code mode", () => {
@@ -98,7 +99,7 @@ describe("markdownToIR tableMode bullets", () => {
 
     expect(ir.text).toContain("| A | B |");
     expect(ir.text).toContain("| 1 | 2 |");
-    expect(ir.styles.some((style) => style.style === "code_block")).toBe(true);
+    expect(ir.styles.map((style) => style.style)).toContain("code_block");
   });
 
   it("preserves inline styles and links in bullets mode", () => {
@@ -110,10 +111,11 @@ describe("markdownToIR tableMode bullets", () => {
 
     const ir = markdownToIR(md, { tableMode: "bullets" });
 
-    const hasItalic = ir.styles.some(
-      (s) => s.style === "italic" && ir.text.slice(s.start, s.end) === "Row",
-    );
-    expect(hasItalic).toBe(true);
-    expect(ir.links.some((link) => link.href === "https://example.com")).toBe(true);
+    expect(
+      ir.styles
+        .filter((style) => style.style === "italic")
+        .map((style) => ir.text.slice(style.start, style.end)),
+    ).toContain("Row");
+    expect(ir.links.map((link) => link.href)).toContain("https://example.com");
   });
 });
diff --git a/src/markdown/render-aware-chunking.test.ts b/src/markdown/render-aware-chunking.test.ts
index 92b66ca89bc..5481f839554 100644
--- a/src/markdown/render-aware-chunking.test.ts
+++ b/src/markdown/render-aware-chunking.test.ts
@@ -31,7 +31,7 @@ describe("renderMarkdownIRChunksWithinLimit", () => {
 
     expect(chunks.map((chunk) => chunk.source.text)).toEqual(["alpha ", "<<"]);
     expect(chunks.map((chunk) => chunk.source.text).join("")).toBe("alpha <<");
-    expect(chunks.every((chunk) => chunk.rendered.length <= 8)).toBe(true);
+    expect(chunks.filter((chunk) => chunk.rendered.length > 8)).toEqual([]);
   });
 
   it("preserves formatting when a rendered chunk is re-split", () => {
@@ -46,8 +46,8 @@ describe("renderMarkdownIRChunksWithinLimit", () => {
     });
 
     expect(chunks.map((chunk) => chunk.source.text)).toEqual(["Which of ", "these"]);
-    expect(chunks.every((chunk) => chunk.rendered.startsWith("<b>"))).toBe(true);
-    expect(chunks.every((chunk) => chunk.rendered.endsWith("</b>"))).toBe(true);
+    expect(chunks.filter((chunk) => !chunk.rendered.startsWith("<b>"))).toEqual([]);
+    expect(chunks.filter((chunk) => !chunk.rendered.endsWith("</b>"))).toEqual([]);
   });
 
   it("checks exact candidates instead of assuming rendered length is monotonic", () => {