Top 5 mistakes companies make with IDPs

Most companies talk about Individual Development Plans as if they were a silver bullet for employee growth. Ask the employee or the manager what their IDP actually contains, and the answer is usually vague: "we filled out a form last year, can't really remember what was in it." That gap is the story. This article names the five IDP mistakes we see repeatedly across HR teams, and the practical fix for each.

What are the most common IDP mistakes? Five patterns show up repeatedly: treating IDPs as paperwork rather than practice, focusing only on weaknesses, leaving managers unprepared, ignoring business needs, and failing to follow through. Each has a structural fix, not a motivational one. For the broader context, see individual development plans.

Mistake 1: treating IDPs as paperwork, not practice

IDPs are often designed as a form-filling exercise. HR rolls out templates, managers sit with employees once a year, everyone signs off. The document disappears until the next cycle. When that happens, IDPs stop being about development and start being about compliance.

How HR can fix it:

• Position IDPs as ongoing conversations, not one-off tasks.
• Encourage managers to check in quarterly on IDP progress.
• Provide managers with practical coaching questions, not a static form.

An IDP should feel like a GPS. It gives direction, but only works if the people involved keep looking at it while moving forward.

Mistake 2: focusing only on weaknesses

Another common mistake: IDPs that read like a list of weaknesses. Managers focus on what employees are lacking, and development becomes a punishment instead of an opportunity. Employees read the plan as "this is about fixing what I'm bad at," and motivation collapses.

How HR can fix it:

• Balance IDPs between competency gaps and strength-based growth.
• Include stretch goals that build on what employees already do well.
• Link development plans to future career pathways, not just current job performance.

For example, if an employee is strong at influencing but weaker on data analysis, don't just "send them to Excel training." Frame it as: "Your influence skills are strong. Let's combine that with sharper data insights so your business cases land harder." That's how IDPs start to feel like career accelerators. This is also where the 70-20-10 rule earns its place, stretch assignments that apply a strength do more for growth than a course closing a weakness.

Mistake 3: leaving managers unprepared

Most managers are not trained to lead development conversations. They default to giving generic advice ("take more ownership") or pushing employees toward mandatory courses. That's not development. That's delegation.

How HR can fix it:

• Provide managers with simple frameworks like GROW (Goal, Reality, Options, Will).
• Train them on the difference between coaching, mentoring, and feedback, and when to use each.
• Give them real-life examples and sample conversations, not theory-heavy manuals.

When managers know how to coach rather than dictate, IDPs become employee-owned. For the manager-specific playbook, see how to write an IDP for managers.

Mistake 4: ignoring business needs

Sometimes IDPs go the other way: so employee-driven they lose sight of organizational priorities. HR ends up with plans full of personal aspirations with no link to business strategy. The company funds development that doesn't build the capabilities it actually needs.

How HR can fix it:

• Anchor IDPs in both individual goals and business-critical competencies.
• Use the competency framework as a practical guide for development, not a buzzword on a slide.
• Encourage managers to connect IDP discussions to team objectives and organizational strategy.

Mistake 5: no follow-through or accountability

This is the big one. Even when IDPs are well-written, they die in execution. Managers forget to revisit them. Employees get no feedback. HR has no visibility. Without follow-through, the IDP is just another broken promise. The systemic version of this pattern plays out at the program level too, as explored in why learning programs fail.

How HR can fix it:

• Integrate IDPs into performance management and talent reviews.
• Track progress visibly through dashboards, check-ins, and quarterly reviews.
• Hold managers accountable by making IDP follow-up part of their leadership KPIs.

Automating the follow-through is the cleanest way to keep it alive: automate IDP follow-through so the plan stays in the tools the manager already uses.

Bringing it all together

The five mistakes, recapped:

• Treating them as paperwork instead of practice.
• Focusing only on weaknesses.
• Leaving managers unprepared.
• Ignoring business needs.
• Dropping follow-through and accountability.

For HR, the solution is not to scrap IDPs. It is to make them practical. Train managers, balance strengths with gaps, link plans to strategy, and embed accountability. When that happens, IDPs become what they were always supposed to be: a tool for talent retention, succession planning, and long-term organizational capability. When the development input includes 360 feedback for leadership development, the baseline is objective rather than impressionistic.

If the IDP program is still in its first cycle, see getting started with IDPs for the operational launch playbook.

Huneety helps HR teams run IDP programs that avoid all five mistakes, with assessment data feeding the plan, quarterly tracking built in, and visible follow-through. See how HR teams run development programs, or talk to our team about your own IDP rollout.